Application Process:

1. Substrate preparation: Surfaces should be smooth, clean, dry and free from loose particles, oil, grease, and all other contaminants. Sand and repair concrete floor if necessary.

2. Primer: Mix CP-30 A and CP-30B based on 1:1 and the reference coverage is 0.12-0.15kg/㎡.The main purpose of this primer is to seal the substrate completely and avoid air-bubbles in the coat. The paint should be stirred thoroughly after mix, then apply the mixture directly by roller. After application, wait for 8 hours and then continue the next step.

Inspection standard: even film with certain brightness.

3. Undercoat layer: Prepare a barrel, mix CP-30A and CP-30B according to 1:1, pour in appropriate quartz powder, stir the mixture completely and then apply the mixture with trowel. Wait for about 8 hours, sand the coat with grinding machine, clean the dust and then continue the next process.

Inspection standard for the undercoat: Non-sticky to hand, no softening, no nail print if you scratch the surface.

4. Static conductive copper foil: Lay the copper foil every 6 meters vertically and horizontally. Ground it following GBJ97 and ground resistance should be lower than 10Ω, then seal the copper foil with solvent-free static conductive undercoat.

5. Anti-static undercoat layer: Mix CFM-A and CFM-B based on 6:1. Stir the mixture well and then apply the mixture with trowel all over the surface. After it becomes dry, sand it, clean the dust and continue the next procedure.

6. Static conductive primer: Mix CP-11 A and CP-11 B based on 6:1 and then apply the mixture with roller. The consumption quantity is 0.1kg/sqm. After the application, wait for 8 hours until it is dry and then continue the application of top coat.

Inspection standard: Non-sticky and surface electric resistance <1.0×10⁴Ω.

7. Top coat: Mix CP-7000 A and CP-7000 B based on 5:1 and apply the mixture with teeth trowel. Get rid of bubbles occurred during application with tooth roller. The consumption quantity is 0.8kg/sqm.

Inspection standard: even film, no bubbling, uniform color and scratch resistance.

Maintenance: 5-7 days. Don’t put it into use or wash it with water and other chemicals.

Application Notes of Topcoat CP-7000

Mixing: CP-7000 A may have some sediment during storage. Stir it well before mixing with B component. Pour A and B into the barrel according to the mixing ratio and stir completely for 2 minutes. Don't scrape out the mixture which sticks on the interior surface and bottom of the tin or uneven mixture may occur.

Reference coverage: 0.8～2 ㎏/㎡

Film Thickness: about 0.8mm

Application conditions: temperature ≥10 ℃; Relative humidity < 85%

Notes:

1.    The given pot life is based on 5kg ingredients. It will shorten with increased ingredients and temperature.

2.    The application environment should be clean, dry and dustless. Control the ventilation properly during application to avoid imperfect coating performance caused by impurities.

3.    The surface resistance should be lower than 1.0×10⁴Ω after the primer is dry.

4.    Mutiple coats of finish on the static conductive primer are prohibited, or electrical conductivity of the finish will be seriously affected.

5.    The paint film will be dull and floating if the relative humidity is above 80% during application and hardening.

Finished Effects: