Solvent-free epoxy intermediate coating

822M Solvent-Free Epoxy Mid-Coat Paint

Product Introduction:

This product is a high-performance solvent-free epoxy intermediate coat, designed with 100% solids content. It consists of epoxy resin, a specially selected hardener, high-filler aggregate, and functional additives. It is specifically developed for flooring systems requiring high strength, abrasion resistance, and chemical corrosion resistance. As an intermediate coat in epoxy flooring systems, it effectively fills surface pores and defects, providing excellent compressive strength and adhesion, laying a solid foundation for subsequent topcoat application, and is an indispensable key layer in the flooring system.

characteristic:

1. 100% solids content, solvent-free formula: Completely free of volatile organic compounds ( VOCs ), compliant with environmental regulations, with no pungent odor during construction, making it more environmentally friendly and friendly to construction workers.

2. Excellent adhesion: It has excellent bonding strength to substrates such as concrete and cement mortar, and is not prone to peeling or blistering.

3. High filling and leveling properties: Contains a high proportion of aggregate, which can effectively fill the tiny cracks and depressions in the base layer, forming a smooth and dense base and improving the overall flatness of the floor.

4. Excellent physical properties: After curing, it forms a hard and wear-resistant coating that can withstand the crushing and impact of heavy objects and mechanical equipment, and is not prone to powdering or wear.

5. Excellent chemical resistance: It can resist the corrosion of various chemicals, including acids, alkalis, solvents and oils.

6. Easy to apply: The mixing ratio is simple, and it can be applied using a file or scraper, making it easy to operate.

use:

This product is primarily used as an intermediate coating for the following flooring systems:

1. Industrial plants and warehouses: Suitable for areas where heavy equipment and forklifts frequently travel, such as production lines and material storage areas.

2. Parking Lots: Used for parking spaces and driveways, providing excellent wear resistance and pressure resistance.

3. Commercial and public places: Suitable for supermarkets, exhibition halls, schools and other places that require durable and easy-to-clean floors.

4. Laboratory and chemical storage areas: Provide a chemical-resistant protective layer to ensure the floor is protected from damage caused by chemical leaks.

5. Medical and pharmaceutical industries: Used in cleanrooms and clean rooms, its seamless properties help maintain a clean environment.

Product characteristics:

Viscosity: 130 ± 5 KU (25 ℃ )

Specific gravity (g/ml) : 1.44 ± 0.05 (g/ml)

Volumetric solids (%) : 99 ± 1%

Hardener ratio: A : B = 4 : 1 (by weight)

Application method: Roller application

Recommended number of coats: 1

Drying time :

Min ( minutes ) , H ( hours ) , D (days)	30 ℃
Touch time	8H
Hardening time	24H
Repaint interval ( lowest )	1D
Recoat interval ( max )	2D
Usable time	30 min

Drying time will vary depending on the ambient temperature and humidity.

Theoretical coverage:

Typical: 0.99 m²/L/coat (dry film thickness: 1000 μm ( per coat ) )

The actual amount of paint applied will vary depending on factors such as the condition of the ground, the type of paint, the gloss, and the color.

Instructions for use:

Surface treatment

The surface to be worked on must be flat and dry.

Before construction, moisture, grease, old or damaged coatings, and other contaminants must be removed from the surface.

Paint preparation

Stir well before use, and mix thoroughly with the hardener as recommended in the instructions.

Under normal circumstances, no thinner needs to be added (if necessary, a matching thinner can be added, but the amount added should be less than 5% ).

Storage:

Storage validity period: 12 months

This product must be stored in a cool, dry, and well-ventilated place, away from direct sunlight and fire.

Notes:

Please read the paint instructions carefully before application.

The paint should be thoroughly stirred after opening the can.

Strictly follow the dilution ratio specified in the instructions; do not dilute excessively.

Please mix the main agent and hardener thoroughly according to the proportions indicated in the instruction manual.

Any grease, moisture, or dust on the construction surface must be thoroughly cleaned, and the moisture content of the substrate must be less than 8%.

This product is flammable and should be kept away from heat sources and open flames.

The work area should be well-ventilated during construction, and workers should avoid contact with skin and eyes. Please refer to SDS for relevant information.

Do not use when the temperature is below 5 °C or the relative humidity exceeds 85%.

Unused main agent and hardener should be sealed separately and stored in a cool place.

Epoxy floor coatings may fade or change color under sunlight, which is a normal reaction and does not affect their quality or performance.

Packaging specifications:

Supporting specifications:	16.0	L
Supporting specifications:	3.2	L

Safety Precautions:

1. Ensure good ventilation during application, and keep the paint away from direct sunlight and heat sources.
2. To avoid contact with skin and eyes or inhalation of excessive paint fumes, please use protective equipment such as a face mask and gloves.
3. If it gets into your eyes, rinse immediately with plenty of water and seek medical attention.
4. Keep out of reach of children.

Disclaimer:

The above information represents typical properties, characteristics, and applications of the product and is intended only as guidance from our company. It should not be considered a warranty, a statement requiring the company to assume legal liability, or a basis for presuming the company to be liable. Users are responsible for confirming the suitability of any batch of product for a specific application before using the information and content presented in this manual.