Flooring Resin Systems (Epoxy, PU, Polyaspartic)

Floors take abuse every day—forklifts, water, chemicals, heat, and constant foot traffic. A flooring resin system protects concrete and makes cleaning easier by creating a seamless, durable surface.

At ZDSpoxy, we manufacture flooring resin systems for industrial and commercial projects. This guide helps you understand the main system types, how to choose the right build-up, and what to check during installation.

Decorative Looks And Finishes
Resin Bound Stone Systems
Anti-Static & ESD Epoxy Flooring
Acid/alkali/solvent exposure
Forklifts and heavy rolling
No-demolition waterproof renovation
Primer and substrate prep
Sealers/topcoats comparison

What are flooring resin systems?

A flooring resin system is a layered floor solution, not a single coat. Each layer has a job.

Most resin floor systems include:

Surface preparation (grinding / shot blasting)
Primer (bonds to concrete and seals pores)
Body layer (builds thickness and strength)
Broadcast layer (optional) (adds texture / anti-slip / extra strength)
Topcoat / sealer (final protection and appearance)

If one layer is missing or done wrong, the whole floor can fail early.

System types

Below are the most common resin flooring system families. Click into each hub for a deeper guide, recommended build-ups, and SKU options.

Decorative flooring systems

Decorative resin floors focus on looks + easy cleaning, while still offering strong durability. Common styles include metallic, flake, terrazzo, and colored sand.

Best for: showrooms, retail, lobbies, restaurants, offices, premium garages
Learn more: Decorative Flooring Systems

Resin bound stone systems

Resin bound stone is a permeable surface made by mixing stone aggregate with a resin binder, then sealing when needed. It’s popular outdoors because it supports drainage and gives a natural stone look.

Best for: sidewalks, driveways, parks, plazas, gardens, wet landscape areas
Learn more: Resin Bound Stone Systems

ESD / anti-static flooring systems

ESD (electrostatic discharge) floors are designed to control static electricity. A proper system includes a conductive path (often copper grid) and a conductive or dissipative layer.

Typical target range: 10⁵–10⁹ Ω surface resistance (project spec may vary).
Best for: electronics cleanrooms, assembly lines, labs, ESD work zones
Learn more: ESD & Anti-Static Epoxy Flooring Systems

Corrosion-resistant flooring systems

Corrosion-resistant resin floors create a dense barrier to help resist acids, alkalis, solvents, oils, and wet processing exposure. These systems usually require higher thickness and careful detailing at joints and drains.

Best for: chemical plants, battery rooms, containment zones, wet processing rooms
Learn more: Corrosion-Resistant Resin Flooring

Wear-resistant PU flooring systems

PU systems are often selected for high-frequency rolling loads and long-term abrasion exposure. With the right build-up, they can handle repeated forklift traffic and help reduce surface damage.

Best for: logistics centers, warehouses, forklift lanes, production corridors
Learn more: Wear-Resistant PU Flooring

Waterproofing & renovation coating systems

Renovation systems are built for repair + protection without demolition. They often combine repair materials + primer + topcoat, so you can upgrade old surfaces faster.

Best for: balconies, terraces, tile renovation, pools, old floors needing refresh
Learn more: Waterproofing & Renovation Coating Systems

1. What traffic will the floor see?

Use this quick checklist to choose the right flooring resin system.

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Light (foot traffic): coating or self-leveling may work
Medium (pallet jacks): stronger build-up, higher abrasion resistance
Heavy (forklifts / impact): wear-resistant or mortar-type structures

2. Is the area wet, washed down, or underwater at times?

Wet zones need waterproof layers and anti-slip textures
Drain areas and corners need detail work (no shortcuts)

3. What chemicals can touch the floor?

List what’s on-site: oils, cleaners, acids, alkalis, solvents.
Then match the system with a chemical resistance design (and thickness).

4. Is UV exposure a concern?

If sunlight hits the floor (doors, windows, outdoors), choose a UV-stable topcoat.

5. How much downtime do you have?

Longer downtime: more options
Short downtime: choose faster curing routes and plan steps carefully

6. What finish do you want?

Smooth gloss / matte
Anti-slip texture
Decorative effects (flake, metallic, terrazzo)
Easy-clean, stain-resistant surface

Fast tip: If you’re unsure, start with the service conditions (traffic + water + chemicals). The “pretty layer” comes last.

Installation overview

A resin floor is only as good as the surface prep and process control.

Step 1: Site inspection

Check:

Concrete strength and soundness
Moisture condition
Existing coatings (weak coatings must be removed)
Oil contamination and cracks

Step 2: Substrate preparation

Common methods: grinding or shot blasting.
Goal: clean, open surface for strong adhesion.

Step 3: Repairs

Fix cracks, spalls, and holes before coating. Skipping repairs causes early failure and visible defects.

Step 4: Primer

Primer improves bonding and reduces pinholes and bubbles.

Step 5: Build-up layers

Choose one route: coating / self-leveling / broadcast / mortar / waterproof system.

Step 6: Topcoat and curing

Topcoat controls final performance: wear, UV, chemical resistance, cleanability.

Step 7: Inspection and handover

Confirm: appearance, thickness (if required), slip level, curing, and basic checks.

Need the full step-by-step? See our Installation Guide: Prep → Primer → Build-Up → Topcoat.

Specs & testing

Specs help prevent misunderstandings and reduce callbacks. Common tests and metrics include:

Adhesion strength (how well it bonds to concrete)
Hardness (surface resistance to damage)
Abrasion resistance (wear under traffic)
Slip resistance (especially for wet zones)
Chemical resistance (based on exposure list)
Curing time / return-to-service time
ESD resistance (for anti-static floors)

For ESD floors, many projects specify 10⁵–10⁹ Ω surface resistance and require documented test points.

Learn more: Specs & Testing for Resin Flooring: What to Measure

FAQ

How long do resin flooring systems last?

A properly selected and installed resin system can last for years. Heavy traffic and harsh chemicals reduce lifespan, but correct design and maintenance help a lot.

Do resin floors work on old concrete?

Yes, if the concrete is strong and properly prepared. Weak, oily, or peeling surfaces must be repaired or removed first.

What is the most common reason for failure?

Poor surface preparation and moisture issues are the top reasons. Good prep is not optional.

Can I make the floor anti-slip?

Yes. A broadcast texture or anti-slip topcoat can increase grip, especially in wet areas.

Which is better: epoxy, PU, or polyaspartic?

Epoxy: strong, cost-effective, great for many indoor uses
PU: often chosen for wear comfort, certain durability needs, and UV-stable finishing
Polyaspartic: often selected when you want faster curing and strong topcoat performance
The best choice depends on traffic, chemicals, and downtime.

Get a ZDSpoxy recommendation (Fast)

If you want the fastest, safest recommendation, open the Flooring System Selector.

Or send us these 4 answers:

Indoor/outdoor + wet/chemical exposure
Traffic type (foot / cart / forklift)
Substrate (concrete / tile / stone)
Desired finish (gloss/matte, color, anti-slip, UV)

We’ll reply with:

A complete build-up (layer by layer)
Matching product models under /product/
Application steps + key checks
A full technical package from our Download Center