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Miami’s Chemical Plant Epoxy Flooring

In a chemical plant the floor is part of your containment. What it has to resist comes off your chemical list, at your concentrations and temperatures, checked against each manufacturer’s data sheets. Crews work out of Miami across Miami-Dade, Broward, Palm Beach and the Keys.

Exposure

How Chemicals Go After a Floor

Acids

Acid eats the cement out of concrete. A coating can shrug off one acid and soften under another, so “acid resistant” on a brochure tells you very little.

Caustics

Strong bases act on a resin differently than acids do. Caustic at room temperature and hot caustic washdown are two separate questions.

Solvents

A cured coating that handles water-based chemistry fine can swell or soften under a solvent. Which one, and how long it sits, matters.

Joints and Drains

Chemical floors almost always fail at a joint, a drain or a pipe penetration before the open floor. Those details get the most time on our jobs.

Order of work

How a Chemical Floor Gets Specified

01

Your Chemical List

What’s handled in each area, how strong it is and how hot it runs. Your SDS binder is the usual starting point.

02

Match the Data

We check each chemical against the coating manufacturer’s resistance data and show you where a system holds and where it’s marginal.

03

Test and Grind

Moisture testing, then diamond grinding. Concrete soaked with chemical gets cleaned or cut out first, because resin won’t bond to it.

04

Coat, Cove, Document

Primer, body coats, an integral cove at walls and curbs, and the product data sheets for your files.

Your Chemical List Comes First

We’ll be straight about how this works. No coating resists everything, and anyone who calls a floor “chemical proof” hasn’t read a resistance chart. Every resin manufacturer publishes data on how its cured product holds up to specific chemicals at specific concentrations, usually rated by exposure: a splash wiped up inside the hour, a spill that sits for a shift, or constant contact. That data is what we choose from.

So the first thing we ask for is the list. What gets handled in each room, how strong it is, how hot it runs, and whether a spill gets cleaned up right away or sits until somebody notices. A floor in dry storage next to sealed drums has an easy life. A floor under a transfer station or a mixing area does not. Your process people know your chemistry better than we do. We read the data, recommend a system per area, and show you where it’s strong and where it’s marginal before anything gets priced.

Acids, Caustics and Solvents Are Separate Problems

These groups attack a floor in different ways, which is why one system rarely covers a whole plant. Acid goes after the cement in concrete, so any crack or pinhole that lets it reach the slab turns into a hole fast. Many resins handle dilute acids well and struggle with concentrated or oxidizing ones. Strong caustics are often easier on a cured epoxy at room temperature, but heat changes that. Solvents can soften or swell a coating that handles water-based chemistry with no trouble.

A 100% solids epoxy covers a lot of general plant service. Where the list includes aggressive acids or hot washdown, a different topcoat or a urethane cement may be the better match, and the data sheets tell us which. Our urethane cement page explains why that system handles heat and thermal shock the way it does. Ending up with two or three systems in one plant, each matched to its area, is normal.

Containment Areas Have to Hold

Secondary containment exists to keep a leak where it lands until it can be cleaned up. The coating in a containment area has to turn the floor and the curb walls into one continuous, sealed surface. We carry the system up the curb or dike wall as an integral cove, so there’s no square corner to crack open, and we treat every joint, drain and pipe penetration inside it as the likeliest place to fail. Control joints get filled and detailed so the coating bridges them instead of cracking over them.

Curb height, how much the area has to hold and how it gets inspected come from your plant’s own EHS rules and whoever writes your containment plan. We don’t write that plan. We build the coating to it and hand over the product data and applied thickness for each area, so your records match what’s actually on the floor.

When Something Spills

A good chemical floor buys you time. It doesn’t replace your spill procedure. A coating rated for a chemical is usually rated for a set exposure time, so the faster a spill gets neutralized and picked up the way your procedure says, the longer the floor lasts. Keep the right absorbents and neutralizers for your actual chemicals near the areas that need them.

After any big spill, walk the area once it’s cleaned. Look for dull, soft or discolored spots and anything lifting at an edge. An attacked coating usually shows it on the surface before it lets go, and a damaged patch can be cut out and redone in the same system if it’s caught small. If a new chemical comes into a room, call us before it hits the floor. A floor specified for one list can be wrong for the next.

Slip Resistance on a Wet Process Floor

Process floors get wet, and some spills are slicker than water. We broadcast aggregate into the system so traction is built into the floor, then lock it in under a sealing coat so it doesn’t wear off like grit stirred into paint. Texture gets set by area: heavier where people work around liquids, lighter where carts roll and the floor has to clean easily. Too much texture holds residue and slows down your cleanup, so we settle the balance with your team. Our quartz systems page shows how the broadcast goes down.

Scheduling Around Production

Plants rarely shut down for a floor. We work in zones during planned shutdowns, weekends or slow stretches, with the area being coated walled off from whatever is still running, and the grinders on vacuum extraction. A coating needs its full cure before chemical exposure, which takes longer than the wait for foot traffic, so every zone gets its own return-to-service date before we start. Your safety people set the site rules, permits and PPE, and our crew works inside them. Every floor carries our 5-year warranty on materials and installation.

FAQs

Questions About Chemical Floors

What plant managers and EHS people ask before a floor goes in.

Can one coating handle every chemical in our plant?
Usually not. Acids, caustics and solvents attack a floor in different ways. We check your list against the manufacturer’s resistance data and often recommend different systems for different areas.
What do you need from us before you can price the floor?
Your chemical list by area, with concentrations and temperatures, and how spills get handled. Your SDS sheets are the usual start. Then we walk the floor and test the slab.
Can you coat inside our secondary containment?
Yes. The floor and curb walls get coated as one system with an integral cove, and every joint, drain and penetration gets detailed. The containment design and inspections come from your EHS team.
Can you coat concrete that’s already soaked with chemicals?
Sometimes. Contaminated concrete has to be cleaned, ground out or cut out and patched until resin can bond to it. We find out at the site walk.
How soon can an area go back into service?
Foot traffic comes back sooner than chemical exposure. Each zone gets a return-to-service date based on the system and its full cure, set before the work starts.
How do we keep the floor in good shape?
Clean up spills fast, the way your procedure says. Walk containment areas and joints regularly for soft, dull or lifting spots, and tell us before a new chemical comes into a room.
Do you offer a warranty?
Yes. Every 343 Epoxy floor carries a 5-year warranty on materials and installation.
Reviews

Customer Reviews, Quoted Exactly

“Best Epoxy Guy in the business. Transformed my commercial property. Definitely recommend him look no where else.”
Raymond Contreras, Google review
“343 is by far one of the best in the business. Knowledgeable, pristine and flawless work. Professional, punctual, and the results back what they promote.”
Lyza Sanchez, Google review
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Send Us What You Handle

Send the chemical list by area and a few photos of the floor, curbs and drains through the contact page. Zach reads it before he walks the plant. Call in English or Spanish.