1. Objective of the Training Equip installation crew with the knowledge, skills, and safety awareness required to correctly install epoxy-based flooring systems on-site, ensuring quality, durability, and compliance with manufacturer and project specifications.
Material mixing, ratio control, pot life monitoring
Applicators
Apply primer, coating, or SL system as per spec
Safety Officer
PPE enforcement, ventilation, spill response
4. Tools & Equipment Overview
Tool
Use
Diamond grinder / Shot blaster
Surface preparation
Industrial vacuum
Dust removal
Mixing drill with paddle
Resin + hardener mixing
Notched trowel / Gauge rake
Self-leveling application
Short nap rollers
Primer & coating application
Spike roller
Deaeration (for SL)
Spiked shoes
Movement on wet epoxy
PPE: gloves, respirator, goggles
Health & safety
5. Step-by-Step Work Instruction 5.1 Surface Preparation (For Both Systems)
Mark work zones and isolate traffic
Grind or blast concrete to remove laitance, old coatings, oil, etc.
Repair cracks or holes with epoxy mortar
Vacuum thoroughly
Moisture check: Use moisture meter (must be <4%)
5.2 Material Handling and Mixing
Step
Guidelines
Check TDS
Always refer to manufacturer's mixing ratio and pot life
Use clean containers
Avoid contamination
Mix Part A (resin) and Part B (hardener)
Use slow-speed drill paddle
Mix for at least 2–3 minutes
Scrape sides and bottom thoroughly
For SL: Add filler slowly
Continue mixing until lump-free
Important: Always apply mixed material within its pot life (usually 20–40 minutes depending on temperature).
5.3 Application Techniques Epoxy Coating System (Roll Applied):
Step
Description
Primer
Apply using roller. Wait for full cure (check tackiness).
Main Coat
Roller or squeegee apply, then backroll for uniformity.
Optional Topcoat
PU or epoxy clear/top layer if needed for UV or chemical resistance.
Epoxy Self-Leveling System (Trowel Applied):
Step
Description
Primer
Apply and allow to cure (may broadcast sand if required).
Scratch coat (if surface uneven)
Use flat trowel to cover imperfections.
Self-Leveling
Pour and spread with notched trowel or rake.
Spike Roll
Immediately roll to remove bubbles (within 10 mins).
Optional Topcoat
Applied after full cure of SL layer.
6. Quality Control Checks
Checkpoint
Method
Surface profile (CSP)
Visual comparator
Ambient temperature/humidity
Thermo-hygrometer
Wet film thickness
Gauge check during application
Dry film thickness
Use Elcometer (DFT) after cure
Adhesion
Pull-off test (ASTM D4541)
Finish quality
Visual inspection for bubbles, roller marks, levelness
7. Common Installation Mistakes & How to Avoid
Mistake
Prevention
Uneven finish / ridges
Use proper trowel angle and re-roll before gel time
Blistering
Avoid applying on damp surfaces
Delamination
Ensure surface prep and primer bonding are sound
Early foot traffic
Respect curing time — barrier the area
Mixing ratio errors
Use calibrated buckets or scale
8. Health & Safety
Wear gloves, goggles, and organic vapor respirators at all times.
Maintain good ventilation (fans or air movers).
Have spill kits and fire extinguishers nearby.
Do not eat or smoke near materials.
Dispose of waste and cleaning rags in metal bins.
Wash hands and exposed skin thoroughly after work.
9. Cleaning After Installation
Tools must be cleaned with solvent or water (as per resin type) before the epoxy cures.
Used containers should be properly disposed of (not in public drains).
Leftover mixed epoxy must be allowed to harden before disposal.
10. Final Handover & Maintenance Advice
Allow full cure before handing over: 5–7 days typical.
Clean floors with pH-neutral cleaners only.
Avoid dragging sharp objects or dragging heavy pallets.
Recoat timeline: within recoat window (as per TDS) or surface sanding will be needed.
11. Suggested Training Duration
Topic
Time
Surface Prep
30 min
Mixing & Application
1 hour
QC & Troubleshooting
30 min
Safety
30 min
Tool Demo (Hands-On)
1–2 hours
总办事处
Etepox Solution Sdn Bhd 201101019530 (947663-V)
27-6 & 27-7, Menara Mutiara Central, No. 2, Jalan Desa Aman 1, Cheras Business Centre, 56100 Cheras, Wilayah Persekutuan Kuala Lumpur, Malaysia.
BR 62510 
US 9759 
AR 5102 
EC 2897 
CN 1904 
AU 1665 
TH 1556 
BD 1505 
