Epoxy Floor Intermediate Coat
1 PRODUCT DESCRIPTION
This is a two‑component product composed of epoxy resin and curing agent. It is specially formulated to increase the thickness and mechanical strength of the overall flooring system. It can also be used to repair floor damages, cracks, pits and depressions in flooring projects.
2 RECOMMENDED USE
To improve the thickness and strength of the complete epoxy floor coating system.
3 FEATURES
- High adhesion to substrates and primer coats.
- High compressive strength.
- Excellent bonding performance with epoxy topcoat.
- Outstanding cost‑effectiveness.
4 COMPLIED STANDARDS
Complies with the standard HG/T 3829‑2006 Floor Coatings.
5 PHYSICAL PROPERTIES
Item | Parameter |
Color | White and assorted colors |
Gloss, GU@60° | No requirement |
Mixing Ratio | Base / Hardener = 5 / 1 (by weight) |
Specific gravity, g/cm³ | 1.48±0.05 |
Volume Solids, % | 53±2% |
Weight Solids, % | 72±2% |
Film thickness | Dry film: 100‑750 microns / coat |
Theoretical Coverage | 0.56 kg/m² at 200 microns dry film |
Practical coverage varies depending on surface condition, ambient environment, application method and other factors.
6 APPLICATION
Item | Details |
Application Temperature | 5℃‑40℃ |
Application Condition | Relative humidity ≤85%. |
Pot life | 4 hrs @5℃; 2 hrs @10℃; 1 hr @20℃; 0.5 hrs @30℃ |
Application Methods | Airless spray, air spray, brush, roller |
Airless spray | 0.43 mm ~ 0.53 mm |
Air spray | Not specified |
Brush / Roller | 1 / 1 by weight |
Thinner | Epoxy thinner |
Drying time & Overcoating interval | • Dry to touch: 5 hrs @5℃; 4 hrs @10℃; 3 hrs @20℃; 2 hrs @30℃ |
Applied substrate | Epoxy primer, or follow our coating system specification |
Coating system | Epoxy topcoat, or follow our coating system specification |
7 SURFACE PREPARATION
- Remove salt and other water‑soluble contaminants with fresh water.
- Eliminate oil and grease in accordance with SSPC‑SP 1 Solvent Cleaning standard.
- Remove rust, mill‑scale and foreign substances completely by abrasive blasting to achieve ISO Sa2 1/2 (SSPC‑SP 10) or higher grade.
- Ensure all surfaces to be painted are clean, dry and dust‑free prior to application.
8 STORAGE
Item | Specification |
Storage Condition | Store in dry, cool conditions, and away from sources of heat & ignition. Containers must be kept tightly closed. |
Shelf life | 12 months at 25 ℃. |
9 CAUTIONS
SAFETY PRECAUTIONS
The following measures shall be ensured in all paint applications.
- Avoid skin and eye contact.
- If paint comes into contact with skin, wash with warm water and/or suitable cleanser. If paint comes into contact with the eyes, flush with copious amount of water and seek immediate medical attention.
- Ensure good ventilation. Avoid inhalation of spray mist or vapour.
- Application and handling of this product should be in compliance with relevant national regulations. Detailed information is given on SDS.
DISCLAIMER
The information provided in this manual constitutes the most comprehensive and accurate data currently available to us. As the operating conditions of the product are beyond our control, this information does not constitute any warranty and is solely intended to assist the buyer in product selection. Given that our products and manufacturing processes are continuously evolving, this manual will be updated accordingly. All information herein shall be subject to our confirmation. Before using the product, please ensure that you have the latest version of this manual.
PREPARATION DATE: 2000‑01‑01 REVISION DATE: 2026‑02‑04
