Conductive Floor Mats & Shop Mats for Static Control

What a Conductive Deck Plate Mat Does Before Static Reaches Your Equipment

Every step across a dry industrial floor builds charge, and that charge doesn't wait politely. It rides along until someone touches a server rack, a control panel, or a board on the bench — and then it's gone in an instant, sometimes taking a component's reliability with it. The failures it causes rarely show up at the moment of contact; they surface later as intermittent faults and unexplained downtime.

The Conductive Diamond Deck Plate Anti-Fatigue Mat is built to end that ride early. Its static-dissipative surface takes a 20,000-volt charge to harmless in 1/100 of a second, draining it through a grounding cord before it ever gets the chance to jump into sensitive electronics. Rapid discharge is the whole job description.

And because the people it protects are usually standing — at computer workstations, terminals, and equipment racks — it's an anti-fatigue mat too. The foam backing under the deck plate surface cushions long shifts on concrete, so the mat guards the equipment and the person at the same time.

Why a Diamond Deck Plate Over Foam, and Why This One

The build pairs a hard-wearing top with a forgiving base. The surface is extruded vinyl formed into a raised diamond deck plate pattern — the same geometry used on industrial stair treads, chosen because it enhances traction and shrugs off abrasion. Under ASTM D4060 wheel testing, the surface loses less than half a gram to abrasion, which is the number behind its long working life.

Beneath that surface sits a PVC foam backing tuned for standing relief: an average durometer of 40 on the Shore 00 scale, better than 15% resiliency per ASTM D2632, and a density of 31 pounds per cubic foot per ASTM D1667. In plain terms, it's soft enough to keep your weight shifting and springy enough to keep doing it shift after shift. Total thickness runs 9/16".

Static control is engineered in, not sprayed on. The dissipative surface works with an included grounding cord that connects to a standard electrical outlet, giving charge a permanent, supervised exit. Beveled edges finish the standard-size mats, ramping the transition so boots and cart wheels roll on instead of catching.

Where It Belongs, and What It Is Not

This mat earns its place in the rooms where electricity is the whole point: computer workstations and terminals, sensitive electronic equipment areas, and electrical rooms. It's the heavy-duty pick among static-control matting — the one you spec when the floor sees hard daily use and the diamond plate traction matters as much as the discharge speed.

What it is not: a wet-area mat or a general-purpose comfort mat. It belongs on dry interior floors, and if your need is cushioning without static control — or a softer, comfort-first surface for lab benches — there are better-matched options across our anti-fatigue mats and runners lineup. Match the mat to the risk, and this one is for the static-sensitive room.

Three Things to Check Before You Spec It

First, count your grounding cords before the order goes in. Every stock-size mat includes one cord, and the working rule is one cord for every 10 feet of matting. Full rolls and custom cuts don't include cords — those are purchased separately — so a 75-foot roll install needs its cord count planned up front, along with outlet access at each connection point.

Second, size to the run and mind the edges. Stock mats come in 2' x 3', 3' x 5', and 3' x 12'; the roll format is 3' x 75', manufactured to a tolerance of ±1", with custom lengths available up to 75 feet. One planning detail: full rolls are not beveled on the ends — if you need beveled ends on a long run, that's handled as a custom cut, so say so when ordering.

Third, confirm the environment fits the mat. It wants a dry interior floor and a reachable outlet for the ground connection. If the space runs wet, or if the standing surface will meet chemicals rather than electronics, a different construction is the right answer — this mat's talents are discharge speed, traction, and durability, and it should be placed where those are the job.

Why Mats Inc.

Static-control matting is a spec-sheet purchase, and we treat it that way. Every figure on this page comes straight from the manufacturer's published test data — ASTM methods named, nothing rounded up — and we'll help you plan cord counts, outlet placement, and roll-versus-mat layout before anything ships. The mat carries a 1-year limited warranty from Mats Inc.

Frequently Asked Questions

How fast does this mat actually neutralize static?

Answered by Dustin Thompson, Owner & CEO

Fast enough that the charge never becomes a threat: the surface takes 20,000 volts to harmless in 1/100 of a second. The mechanism is a static-dissipative surface working with a grounding cord that plugs into a standard electrical outlet, so the charge your body builds walking a concrete aisle drains away the moment you step on. For a technician working at a rack or terminal all day, that means never carrying a charge to the first thing they touch.

How durable is the surface under daily industrial traffic?

Answered by Dustin Thompson, Owner & CEO

The extruded vinyl deck plate surface tests at less than half a gram of material loss under ASTM D4060 abrasion-wheel testing — a strong number for a mat that will live under boots and cart wheels. The raised diamond pattern also keeps traction working as the surface ages. Underneath, the foam backing's better-than-15% resiliency rating means the cushion keeps rebounding instead of packing flat. It's backed by a 1-year limited warranty from Mats Inc.

What do I need to plan for grounding?

Answered by Dustin Thompson, Owner & CEO

Three rules cover it. Every stock-size mat ships with one grounding cord, which connects to a standard electrical outlet. Plan one cord for every 10 feet of matting — so a 3' x 12' mat wants two connection points, and a long roll install wants several. And for full rolls and custom cuts, cords are purchased separately, so count your footage and order cords with the mat, noting where along the run you'll have outlet access.

What sizes does it come in, and how do the rolls work?

Answered by Jinna Hopson, Vice President of Marketing

Stock mats come in 2' x 3', 3' x 5', and 3' x 12' — a single terminal, a roomier station, or a short run. For continuous coverage there's a 3' x 75' roll, manufactured to a tolerance of ±1", and custom lengths are available up to 75 feet. Two details worth knowing when you order: full rolls aren't beveled on the ends, and a roll that needs beveled ends is handled as a custom cut, so mention it up front.

What does it look like installed?

Answered by Jinna Hopson, Vice President of Marketing

Purposeful. It comes in black with a raised diamond deck plate pattern — the visual language of industrial equipment, which is exactly right for a server room, electrical room, or bench aisle. The 9/16" profile with beveled edges sits low and tidy along a workstation line, and the diamond texture hides the scuffing that daily boot traffic leaves on smoother surfaces, so the install keeps looking squared-away between cleanings.

Is this the right static-control mat for my space?

Answered by Jinna Hopson, Vice President of Marketing

If you're protecting computer workstations, terminals, sensitive electronic equipment areas, or electrical rooms — and the floor takes real daily use — this heavy-duty deck plate build is the one to spec. If your priority leans toward maximum standing comfort in a lab or office setting rather than industrial traffic, a softer foam-surface static-control mat may suit better, and we're glad to help you weigh the two. Either way, keep it to dry interior floors with outlet access for the ground cord.

By Dustin Thompson, Owner & CEO, Mats Inc.

Conductive Smooth Vinyl Runner Matting is a grounded ESD floor mat with a smooth vinyl top over a foam backing, 1/2" thick, supplied by the roll and cut to the length of a bench line or an aisle. Its surface drains static charge off the people on it, and the foam underneath gives them something softer than concrete to stand on, which makes it the mat for computer workstations, test stations, and cashier positions where the floor has to be both grounded and easy to keep clean.

What a Smooth ESD Runner Does Before a Charge Reaches the Equipment

Every person walking or standing on a floor carries a static charge they cannot feel. Near a computer terminal, a test station, or a rack of boards, that charge finds the first grounded thing it can, and a component is a better path than the floor. A grounded ESD floor mat changes that: the charge leaves through the shoes into the mat and down a cord to building ground before it reaches anything that matters.

This mat's surface is rated at a resistivity of 10⁶ ohms per square, and the maker publishes static decay from 20,000 volts to harmless in a tenth of a second. That figure sits at the boundary between the conductive band and the static-dissipative band, which is why the maker calls the surface conductive in one breath and static dissipative in the next. Most computer and electronics stations specify inside that range.

The runner format is the point. One continuous length along a row of stations means one grounded surface with no seams to lift, no gaps between mats, and no cart wheel catching an edge. Add a grounding cord every 10 feet and the whole run is one path to ground.

Why a Smooth Vinyl Top on Foam, and Why This One

The top is extruded vinyl with a smooth finish and no pattern. Smooth is a choice, not an absence: it wipes clean with a damp cloth, it does not trap the dust and shavings that a ribbed surface holds, and a chair or a cart rolls across it without chatter. The maker publishes abrasion loss of 0.025 grams on the ASTM D4060 wheel test, which is a low number for a vinyl floor surface and the reason the finish holds up under rolling traffic.

Under the vinyl is a PVC foam backing that brings the mat to 1/2" thick and gives it its anti-fatigue relief. The backing is separately rated at 10⁹ ohms by the ASTM D257 method, so the layer between the conductive surface and the floor is defined, not left to chance. The edges are beveled so the transition from floor to mat does not catch a heel or a wheel.

Grounding comes with the mat. A stock mat ships with one grounding cord that connects to the ground on an electrical outlet, and the maker's rule is one cord for every 10 feet of matting. Roll and custom lengths do not include cords, so a 75-foot run wants eight, ordered with it.

Where It Belongs, and What It Is Not

The maker rates it for dry areas: computer workstations and terminals, cashier stations, and test and electronics stations. It is a medium-duty mat, which puts it in offices, help desks, retail counters with point-of-sale equipment, repair benches, and light assembly rooms rather than a heavy industrial line with dropped hardware. The smooth top is the tell: it belongs where the floor is kept clean and the traffic is people, chairs, and carts.

Where a floor sees dropped parts, grit, or an occasional wet spot, a diamond deck plate surface with the same grounding gives better footing and is the right trade. Where nobody stands still and the mat is purely a grounded walkway, this mat still works, but the foam layer is doing nothing for you. The rest of the conductive floor mats range covers both of those cases.

It is not an electrical safety mat. A static mat is designed to carry charge from a person to ground, which in front of a live panel is exactly the wrong direction. Insulating switchboard matting stops current so a technician at live switchgear is not the path to ground. Keep this mat at the workstations and keep it away from open panels.

Three Things to Check Before You Spec It

First, whether your program accepts the boundary figure. At 10⁶ ohms this mat sits where conductive meets dissipative. If your ESD program specifies a dissipative floor, that fits. If it specifies conductive with an upper limit below 10⁶, ask us before ordering rather than after. Read the number against the requirement, not the word on the label.

Second, the run and the cords. Measure the row of stations the mat will cover, then count one grounding cord per 10 feet and find where each will reach a grounded outlet. A run that cannot reach ground at intervals is not a grounded run; it is a long vinyl mat with a foam back. Plan the outlets before you plan the cut.

Third, the cleaning routine. A smooth ESD surface stays conductive only while it stays clean. Floor finish, wax, and some cleaning residues leave a film that insulates the top and stops it draining charge while it looks perfect. Wipe with a damp cloth or a cleaner meant for static control floors, keep the polish machine off it, and test resistance from surface to ground on a schedule.

Why Mats Inc.

We stock this mat as a roll because that is how a row of workstations actually gets covered, and we will cut it to the run you measure rather than sell you three mats with two seams. Give us the run length and where the outlets are and we will count the cords with you. If your ESD requirement is tighter than the maker's published figure, we will say so and steer you to a mat that meets it instead of shipping one that does not.

Frequently Asked Questions

What is this runner made of, and is it conductive or dissipative?

Answered by Dustin Thompson, Owner & CEO

A smooth extruded vinyl top over a PVC foam backing, 1/2" thick in total. The surface is rated at 10⁶ ohms per square, which is the line between the conductive band and the static-dissipative band, so the maker uses both words for it. The foam backing is separately rated at 10⁹ ohms, so the layer under the conductive top is a defined dissipative layer rather than an unknown.

For most computer, terminal, and test-station programs, a 10⁶ surface is inside the requirement. If yours calls for a specific band with a hard limit, match the figure to it before ordering.

How long will the runner last, and what shortens it?

Answered by Dustin Thompson, Owner & CEO

The maker publishes no year figure, and we will not invent one. It does publish 0.025 grams of abrasion loss on the ASTM D4060 wheel, which is a low number for vinyl and means the smooth top holds up well under chairs and carts. The foam is the softer layer and will compress where a chair sits in one spot for years; a medium-duty rating means it is not meant for dropped hardware or forklift traffic.

What ends its static life is usually a film, not wear. Floor finish or wax tracked or mopped onto the surface insulates it. Keep the polish machine off, clean with a damp cloth or a static-control floor cleaner, and test surface-to-ground resistance on a schedule. The runner carries a 1-year limited (Mats Inc.) warranty.

How is it grounded, and how many cords does a roll need?

Answered by Dustin Thompson, Owner & CEO

A grounding cord snaps to the mat and connects to the ground on an electrical outlet. The maker's rule is one cord for every 10 feet of matting, so a full 75-foot roll needs eight and a 30-foot cut needs three. Stock mats include one cord; rolls and custom lengths do not, so order the cords with the run.

Verify the outlets are grounded before you rely on the mat, and treat the periodic mat-to-ground resistance test as the proof the floor is working. A cord that is attached to an ungrounded outlet is decoration.

How much should I order for a row of workstations?

Answered by Jinna Hopson, Vice President of Marketing

Measure the full length of the row, wall to wall or bench end to bench end, and order that as one cut at the standard 3-foot width. One continuous length means one grounded surface and no seams in the walkway. If the row turns a corner, treat each straight run as its own cut and butt them at the corner rather than trying to bend the mat.

Three feet of width covers the space a seated or standing operator uses at a bench. If chairs roll back farther than that, the mat should be wide enough that the wheels stay on it, which may mean two runs side by side.

What does it look like in an office or at a front counter?

Answered by Jinna Hopson, Vice President of Marketing

Plain black with a smooth, low-sheen finish and a beveled edge. Of the grounded floor mats we carry, it is the one that reads least like a shop floor, which is why the maker lists cashier stations and computer terminals among its applications. It will not disappear into a carpeted office, but at a counter or behind a help desk it looks like a deliberate mat rather than industrial equipment.

Black is the only color. Because the finish is smooth, it shows dust and footprints more readily than a textured mat, so a quick wipe is part of keeping it looking right as well as working right.

Can it be cut to a custom length or shape?

Answered by Jinna Hopson, Vice President of Marketing

Custom lengths at the standard 3-foot width are available from the maker, and a full roll is 75 feet. Give us the run length and we will confirm the cut. Widths other than 3 feet and notched or angled shapes are not standard, so a station with a bench leg in the way is usually handled by running the mat to the leg and starting again on the other side.

Remember that a custom length ships without grounding cords; count one per 10 feet and add them to the order so the run is grounded the day it goes down.

By Jinna Hopson, Vice President of Marketing, Mats Inc.

• Conductive diamond surface removes static electricity from workers  to prevent damage to sensitive equipment and systems.
• Tested to ESD-S7.1
• Surface resistivity 10⁶
• Diamond pattern
• Black color
• Sold in full rolls only
• Custom mats require one grounding cord per every 10' of mat.
• Cords sold separately: Grounding Cord

This is ASTM D178 Type II switchboard matting in a corrugated finish — a non-conductive vinyl barrier for people working at or near energized electrical equipment. It comes in Class 1, Class 2, and Class 3, each rated for a different working voltage, and every roll is proof tested at its class voltage across the entire surface.

What Non-Conductive Matting Does Before a Routine Job Turns Into an Incident

The mechanism is simple. Electricity needs a complete circuit, and a person standing on a bare floor in front of a live panel is half of one. Insulating matting sits between the worker and the floor so current has nowhere to go. Contact can still happen; the circuit just can't close.

What's less obvious is when that matters most. Serious electrical incidents rarely happen on the unfamiliar job where everyone is careful. They happen on the routine one — the panel somebody has opened four hundred times, on an afternoon when they're thinking about something else and skip a step they've never skipped before.

That's the argument for insulated matting as permanent infrastructure rather than task equipment. It doesn't depend on anyone remembering it. It's already under their feet on the day attention slips, which is the day it earns its keep.

Most facilities also run mixed voltages. A distribution board, a transformer, and a bench aren't the same electrical environment, and matting rated for one isn't automatically right for another. That's why this product is sold by class rather than as a single item — the mat has to match the equipment, not the building.

Why Type II Vinyl, and Why the Class Range Matters Here

Type II designates the compound. This is a vinyl formulation built for electrical insulation, and it also meets fire resistance standards — a meaningful property in electrical rooms, where the equipment being protected against is itself an ignition source.

Vinyl brings some practical advantages in this application. It holds up against the oils, greases, and chemicals that end up on shop and plant floors, wipes down easily so contaminants don't accumulate in the corrugations, and stays dimensionally stable over long runs so a roll lies flat instead of fighting you.

The class range is the real differentiator on this product. Class 1 covers lower-voltage work at 7,500 volts maximum recommended use. Class 2 steps up to 17,000. Class 3 reaches 26,500. One product line covers a wide span of equipment, so a facility with varied voltages can standardize on one type and vary only the class.

Thickness rises with class, because insulating capacity comes from material. Class 1 is 3/16 inch, Class 2 is 1/4 inch, Class 3 is 3/8 inch. That relationship is useful in the field — thickness is a fast visual check that the roll in front of you is the class you ordered.

Testing is what makes any of it meaningful. Every roll is proof tested at its class voltage over the entire surface rather than sampled. A barrier is only as good as its weakest square inch, and spot-checking a 75-foot roll would leave most of it unverified. Rolls are supplied as single pieces, so no splice sits in the middle of the protection.

The corrugated surface runs as ridges across the mat, adding traction where people stand for long stretches and where floors pick up oil or moisture. In an electrical room, a mat that doubles as a slip hazard would be solving one problem by creating another.

Where It Belongs, and Where It Doesn't

Distribution boards, switchgear, sub-stations, transformers, generators, and electrical workbenches. Anywhere someone works at or near energized equipment and the floor under them needs to stop conducting. It sits with the rest of our electrical and switchboard matting, which covers the other type and class combinations.

Coverage is where specifications usually fall short. The mat needs to span the full area a worker occupies — enough that they can shift stance, step back, or reach sideways without a foot landing on bare floor. A mat narrower than the panel is a mat somebody steps off, and they won't notice when they do.

What it is not: an ESD or anti-static mat. Those are conductive by design, built to drain static charge to ground and protect sensitive electronics. This does the opposite — it blocks the path to ground entirely. The two are not interchangeable in either direction, and treating this one as an ESD product would remove the protection it exists to provide.

It's also not an anti-fatigue mat or general floor protection. The corrugated surface gives traction, but comfort isn't what you're buying, and putting insulating matting where it isn't needed can leave people assuming an area is protected when the mat was placed for another reason entirely.

And it is not primary protection. De-energizing, verification, protective equipment, and trained procedure come first. This is the layer underneath all of that — the one still working when something else doesn't.

Three Things to Check Before You Spec It

First, inventory your equipment before you pick a class. Walk the rooms and write down the actual working voltage at each panel, bench, and transformer. Facilities that buy one class for everything usually end up over-specified in some rooms and under-specified in others. With three classes available, you can match each area properly rather than averaging across the building.

Second, think about thickness in the space it's going. Class 3 material at 3/8 inch is noticeably thicker than Class 1 at 3/16, and that shows up in door clearance, in the transition at the mat edge, and in how much the roll weighs when your crew moves it. Check the swing of any door opening over the mat before the order goes in, not after it lands.

Third, set the inspection routine on day one. Dielectric failure is invisible — a cut, a puncture, metal debris pressed into the surface, or chemical contamination can compromise the barrier while the mat looks fine. Decide now who checks it, how often, and what triggers replacement. A mat people trust that no longer performs is worse than no mat, because bare floor at least doesn't create confidence.

Why Mats Inc.

Since 1964 we've built a matting line broad enough that we don't have to push you toward whatever's on the shelf. On electrical work that matters more than usual, because the right answer depends entirely on your voltage and your equipment. We'll ask what you're working on before we quote, and if the honest answer is a different class or a different type than this one, that's what we'll tell you. Getting a switchboard mat wrong isn't a returns problem.

Sizes by Class

Frequently Asked Questions

What's the difference between Type I and Type II, and does vinyl insulate as well as rubber?

Type designates the compound the matting is manufactured from. Type I is a rubber compound; Type II, this product, is a vinyl compound. Both are insulating matting made to the same ASTM D178 standard, and both are proof tested to the same class voltages. Vinyl doesn't insulate less — insulating performance is defined by class, and a Type II Class 2 mat is tested at the same voltage as a Type I Class 2 mat.

Where they differ is in secondary properties. This vinyl formulation also meets fire resistance standards and stands up well to oils, greases, and chemicals. In a plant or shop where the floor around the panel isn't pristine, that resistance matters over the life of the mat. Choose type on those environmental factors, and choose class on voltage. Class is the safety decision; type is the fit decision. — Dustin Thompson, Owner & CEO, Mats Inc.

Which class do I need?

Start from the actual working voltage at the equipment — measured or taken off the equipment documentation, not estimated. Class 1 carries a recommended maximum use voltage of 7,500 volts, Class 2 goes to 17,000, and Class 3 reaches 26,500. Match the class to the voltage with room to spare rather than landing right on the limit.

Notice that each class is proof tested well above its recommended use voltage — Class 2, for example, is proof tested at 20,000 volts but rated for use at 17,000. That gap is deliberate margin, and it's there for real-world conditions, not as a reserve you're meant to spend. Treat the recommended maximum use voltage as the ceiling and the proof test figure as evidence the material has margin behind it. If your equipment sits near a class boundary, move up. — Dustin Thompson, Owner & CEO, Mats Inc.

Does it need to be grounded, bonded, or fastened to the floor?

No grounding, and this is important enough to be blunt about. Grounding an insulating mat defeats its entire purpose — the whole point is that there's no path from the worker through the floor to ground. If anyone on your team is used to installing ESD matting, they may reach for a ground cord out of habit. On this product that habit is dangerous.

On fastening: it's designed to lie loose so it can be lifted, inspected underneath, repositioned, and replaced without demolition. Adhesives and mechanical fasteners can also puncture or contaminate the barrier. Let it lie flat and relax after unrolling, trim it clean so edges sit tight, and if it's slipping in a busy area, ask us before adding anything to hold it down. — Dustin Thompson, Owner & CEO, Mats Inc.

What sizes are available, and how do I work out how much to order?

Class 2 is the most flexible — 24, 36, and 48 inch widths in 75-foot rolls. Class 1 and Class 3 come in 36 inch width, also in 75-foot rolls. It's sold in full rolls, and one roll typically covers several pieces of equipment once it's cut to length.

To estimate, work equipment by equipment rather than room by room. Measure the width of each panel or bench, add margin on both sides so a worker never runs out of mat when they shift or step back, and total those lengths. Choose width based on how far people stand back while working — for anything they need to open, reach into, and step away from, the wider option is usually the right call. Send us your equipment list with voltages and we'll size both the class and the quantity with you. — Jinna Hopson, Vice President of Marketing, Mats Inc.

What's it like to install and live with day to day?

It's black with a corrugated ridged surface — plainly industrial, which is exactly right for an electrical room. Plan for the weight: material runs from 1.25 pounds per square foot at Class 1 up to 2.51 at Class 3, so a full roll of the thicker material is a two-person job with equipment. Think through where it lands on the dock and how it gets to the room before it arrives.

Let it lie flat for a while after unrolling so it relaxes and stops holding the curl. Cut with a sharp blade against a straightedge for clean edges that sit tight and don't catch a boot. Day to day it's easy — the vinyl surface wipes down, and it resists the oils and greases that collect on plant floors, so the corrugations don't turn into a trap for grime. — Jinna Hopson, Vice President of Marketing, Mats Inc.

Can I just buy one class and use it everywhere?

You can, and plenty of facilities do, but it's worth understanding the trade before you commit. Buying the highest class for the whole building means you're covered everywhere, but you're also putting 3/8 inch material in rooms that never needed it — thicker underfoot, heavier to handle, and more of a step at the edge in low-traffic areas.

Buying a single lower class is the mistake that actually matters. If one transformer room runs above what that class is rated for, the mat there isn't protecting anyone and nothing about it looks different from the rolls that are. Standardizing on one type across the facility is genuinely sensible — it keeps purchasing simple and the material consistent. Varying the class by room is what keeps it correct. Walk the equipment once, write down the voltages, and you'll only ever have to do it properly one time. — Jinna Hopson, Vice President of Marketing, Mats Inc.

Written by Dustin Thompson, Owner & CEO, Mats Inc.

Discovery ESD Carpet Tile is a static dissipative modular tile built to drain electrostatic charge out of a room instead of letting it build up in the people walking through it. A continuous conductive monofilament runs through the yarn, tying the whole floor to a ground path. It's a 24 by 24 inch tufted tile that meets ANSI/ESD S20.20 and reads as ordinary commercial carpet.

What ESD Carpet Tile Does Before a Charge Reaches Your Equipment

Walking generates static. Every footstep separates and rejoins two surfaces, and ordinary carpet is good at holding the charge that comes off that. The person carrying it usually feels nothing at all. The charge is simply there, riding along, waiting for the first grounded thing they touch.

In a room full of sensitive electronics, that first grounded thing is often a circuit board, a connector, or a rack. Static dissipative flooring interrupts the sequence earlier. Conductive fiber gives the charge a controlled path to ground continuously as the person walks, so it drains away instead of accumulating to the point where it can jump.

The numbers here are measured, not estimated. Tested to ESD STM 97.2 with conductive footwear, this floor holds body voltage under 20 volts. Tested to AATCC 134-06 without conductive footwear, it stays under 0.4 kV. That gap between the two is worth sitting with, because it tells you the flooring is half of a system.

What makes electrostatic damage expensive is that it's usually invisible. A component takes a hit, keeps working, and fails weeks later in the field. This tile meets the recommended guidelines in DoD HDBK 236A, Section 40.1.2 for Class 1 sensitive devices, which is the category where that latent failure risk is highest.

Why Conductive Monofilament Construction, and Why This Tile

There are two ways to make carpet dissipative. One is a topical antistatic treatment sprayed onto finished carpet, which works until it wears off or gets cleaned away. The other is building conductive material into the fiber itself. This tile does the second — a continuous conductive monofilament runs through the yarn as a permanent structural element.

Permanent is the operative word. There's no treatment to reapply, no performance curve that decays over the maintenance cycle, and no moment three years in where the floor quietly stops doing its job while everyone assumes it still is.

Electrical resistance measures 1.0 x 10⁶ to 1.0 x 10⁹ ohms under ANSI/ESD S7.1. Under ANSI/ESD S20.20-2014, the flooring and footwear system together stays inside the required limits of under 1 x 10⁹ ohms and under 100 volts peak when used with approved footwear.

Underneath the static story is a genuinely heavy-duty commercial carpet tile. It's tufted in a textured loop at 1/10 gauge, 10 stitches per inch, with a density of 7,642 and 24 oz. per square yard of tufted yarn weight. Average pile height is 0.114 inch. Its TARR texture and appearance retention rating is above 3.0, which is the heavy-duty classification.

The fiber is premium branded solution-dyed nylon, meaning color is locked into the polymer rather than applied to the surface, and it carries a mill-applied soil protection treatment. Recycled content runs 61%. The primary backing is non-woven synthetic; the secondary backing is 100% PVC-free, phthalate-free, recyclable, and made from recycled material.

Certifications stack up in a way that matters on institutional specs. Flammability passes ASTM E-648 Flooring Radiant Panel at Class 1, smoke density passes ASTM E-662 NBS at less than 450, indoor air quality carries Green Label Plus certification, and the tile is Cradle to Cradle Certified at the Silver level.

Where It Belongs, and Where It Doesn't

The environments this tile was built for are specific: E911 dispatch centers, air traffic control facilities, electronics manufacturing, test and R&D labs, and broadcast studios and recording suites. What those share is around-the-clock staffing, sensitive equipment, and a compliance requirement someone has to sign off on.

The compliance list follows from that. It's FAA-STD-019f compliant for aviation facilities, Motorola R56 compliant for communications sites, and ATIS-0600321.2010 compliant for telecom. If your spec cites any of those by name, this tile answers it directly. It sits with the rest of our commercial carpet tiles, though it solves a problem none of the others touch.

It installs over standard subfloors or over access flooring, which matters because so many of these rooms are built on raised floor systems. Both installation methods are documented, and the access flooring approach is different enough that you want the right instructions in hand before the crew starts.

Here's what it is not. It isn't a padded or cushion-backed tile — there's no foam, felt, or underlay, and it isn't built for impact absorption or plush underfoot softness. It also isn't a loose-lay or peel-and-stick product. It requires conductive adhesive and a proper ground connection, because a dissipative floor with nowhere to send the charge is just carpet.

And it isn't the right answer if you only want general antistatic comfort in an ordinary office — somewhere to stop the doorknob shock. This is engineered compliance flooring with the documentation and installation requirements that come with that. For a standard office floor, a conventional commercial tile costs less to install and does everything you actually need.

Three Things to Check Before You Spec It

First, confirm whether your requirement is antistatic or true ESD. Those are different performance classes and people use the words interchangeably, which causes real problems at inspection. Find the standard your specification actually cites. If it names ANSI/ESD S20.20, FAA-STD-019f, Motorola R56, or ATIS-0600321, you need dissipative flooring with documentation, not an antistatic treatment.

Second, plan the grounding before you plan the floor. This system needs one ground connection per 1,000 square feet, installed with conductive adhesive and tied in with a ground strip or connector kit. That's an electrical scope item as much as a flooring one. Get it into the drawings early rather than discovering it the week of installation.

Third, budget for footwear. The flooring and the footwear are one system, and the test data says so plainly — under 20 volts with conductive footwear, under 400 volts without. Both numbers are good, but only the first meets the tightest requirements. If your facility can't enforce a footwear protocol, know that going in so nobody is surprised by a field measurement later.

Why Mats Inc.

We've been specifying commercial flooring since 1964, and ESD work is where the difference between a distributor and a specifier actually shows. This tile arrives with a full submittal package — product specifications, separate installation instructions for standard and access flooring, and maintenance documentation — because the people buying it have to hand that to an inspector. It's available with no order minimums, so a single control room is as workable as a full facility. We'll walk the grounding plan with you before anything ships.

Frequently Asked Questions

What makes this carpet static dissipative, and will it wear off?

It won't, and that's the main thing to understand about it. There are two approaches to dissipative carpet. One sprays an antistatic treatment onto finished carpet, which is inexpensive and degrades — it wears with traffic and washes out with cleaning. The other builds conductive material directly into the yarn as a permanent part of the structure. This tile takes the second approach, using a continuous conductive monofilament running through the fiber.

Because the conductivity is structural rather than applied, the electrical performance you measure on day one is what you measure years later. Resistance sits between 1.0 x 10⁶ and 1.0 x 10⁹ ohms under ANSI/ESD S7.1. There's nothing to reapply and no maintenance step that quietly undoes it. — Dustin Thompson, Owner & CEO, Mats Inc.

Is it durable enough for a facility running around the clock?

Yes, and the specification numbers say so independently of the static performance. The TARR texture and appearance retention rating is above 3.0, which is the heavy-duty classification. Density measures 7,642 with 24 oz. per square yard of tufted yarn weight in a textured loop at 1/10 gauge, so there's real fiber in the pile resisting crush under continuous occupancy.

Flammability passes ASTM E-648 Flooring Radiant Panel at Class 1 and smoke density passes ASTM E-662 NBS at under 450 — both of which get asked about in facilities that run continuously. And because it's a modular tile, a damaged square in a rack aisle lifts and gets replaced without taking the room out of service, which in a 24-hour facility is often the deciding factor. — Dustin Thompson, Owner & CEO, Mats Inc.

What does installation involve, and can it go over access flooring?

It can, and that's common in these rooms. Documented installation methods exist for both standard subfloors and raised access flooring, and the two are different enough that the crew needs the correct instructions in hand before starting rather than improvising at the panel seams.

The part people underestimate is grounding. This installs with conductive adhesive, not loose-lay and not peel-and-stick, and it needs one ground connection per 1,000 square feet tied in with a ground strip or connector kit. That's an electrical scope item. Get it into the drawings during design, because a dissipative floor with no path to ground doesn't perform, and that gets discovered at commissioning when it's expensive to fix. — Dustin Thompson, Owner & CEO, Mats Inc.

What size are the tiles, and how much does a carton cover?

Tiles are 24 by 24 inches — the standard commercial module, which makes takeoffs simple since each tile covers exactly four square feet. Cartons hold 12 tiles at 5.33 square yards, so one carton covers about 48 square feet.

To estimate, measure each room's length and width in feet, multiply, add your rooms together, then add roughly ten percent for cuts around cabinets, racks, and floor penetrations plus attic stock for later replacement. Divide by 48 and round up for cartons. One thing worth knowing: there are no order minimums, so a single dispatch room or test bench area is a perfectly normal order. Send us the dimensions and we'll run it with you. — Jinna Hopson, Vice President of Marketing, Mats Inc.

What does it look like, and what colors are available?

It's a tweed textural solid — a fine multi-tone flecked loop that reads as sophisticated commercial carpet rather than as technical equipment. Seven standard colorways span cool blues, warm neutrals, and greys, from a saturated blue through mid-tone blends to deep browns and a soft grey.

The fiber is 100% solution dyed, which matters more than it sounds. Color is locked into the polymer before the fiber is formed rather than applied to the outside, so it holds up under both intense lighting and the aggressive cleaning schedules these facilities usually run. The floor in year five still matches the sample you approved. — Jinna Hopson, Vice President of Marketing, Mats Inc.

Does specifying ESD flooring mean the space has to look industrial?

Not even slightly, and this is the thing worth pushing back on when someone assumes compliance means ugly. A lot of ESD flooring historically did look like equipment. This doesn't. The tweed texture and the seven-colorway palette put it comfortably in the same visual conversation as any premium commercial carpet tile.

That matters more than it used to, because these rooms aren't hidden anymore. Broadcast studios appear on camera. Dispatch centers host tours and press. Manufacturing floors get walked by customers and auditors. You can meet ANSI/ESD S20.20 and still have a space that looks considered — and if you're coordinating to a brand palette or an existing interior scheme, send it over and we'll talk through which colorway sits best. — Jinna Hopson, Vice President of Marketing, Mats Inc.

Written by Dustin Thompson, Owner & CEO, Mats Inc.