The whole coating system can bond well with the solid base and has good abrasion and wearing resistance. Meanwhile, it is
resistant to compression and impact and can stand heavy-duty load to a certain extent.
Color | Any solid color |
Mix Ratio | JD-148A:JD-148B=5:1 |
Compressive strength (Mpa) | ≥85 |
Impact resistance strength (Kg·cm) | 65 |
Flexural strength (Mpa) | ≥75 |
Adhesive force grade | 1 |
Hardness (Shore D) | ≥83 |
Abrasion resistance(750g/1000r, zero gravity, g) | ≤0.03 |
Resistance to engine oil, diesel oil for 60 days | Passed |
Resistance to 20% sulfuric acid for 20 days | Passed |
Resistance to 20% Sodium hydroxide for 30 days | Passed |
Resistance to toluene, ethanol for 60 days | Passed |
Service life | 8 years |
Surface preparation | Correct substrate preparation is critical for optimum performance. Surface should be sound, clean, dry and free from loose particles,oil,grease,and other contaminants. | |
Primer | Prepare a barrel, pour JD-D10A and JD-D10B in it based on 1:1. Stir the mixture well and then apply it with roller or trowel. The reference consumption is 0.15kg/m².The main purpose of this primer is to seal the substrate completely and avoid air-bubbles in the body coat. A second coat may be required depending on the oil absorption condition of substrate. The recoat time is about 8 hours. | |
Inspection standard for the primer: even film with certain brightness. | ||
Undercoat | Mix WTP-MA and WTP-MB based on 5:1 first, then add quartz powder (1/2 of the mixture of A and B) into the mixture, stir it well and apply with trowel. The consumption quantity of A and B is 0.5kg /sqm. You can do it one coat at one time or two coats at two times. In the second case, the application interval is about 8 hours at 25 degrees. Sand the first layer, clean it and then apply the second layer. After the whole application, wait another 8 hours, grind it, clean the sanding dust and then continue the next procedure. | |
Inspection standard for the undercoat: Non-sticky to hand, no softening, no nail print if you scratch the surface. | ||
Top coat | Mix JD-2000A and JD-2000 B based on 5:1 and then apply the mixture with spatula. The consumption quantity is 1.0kg/sqm. | |
Maintenance | 5-7 days. Don’t put the floor into use or wash it with water or other chemicals. |