PSC 3839 PolyAspartic Polyurea Coating PSC 3839 PolyAspartic is a two component, 100% solids, very fast setting polyaspartic coating, providing a fast turn-around time for the application. It comes in clear and can be used as base or top coat. This zero VOC system has been formulated to have a balanced pot-life/ cure schedule.
It has been designed to provide exceptional adhesion to concrete, very good chemical resistance, slight flexibility and outstanding abrasion resistance. This Polyaspartic Polyurea system has been approved by the Canadian Food Inspection Agency (CFIA) as an accepted construction material in food processing facilities.
Advantages
- Zero volatile content, no odour.
- Fast curing, with reasonable working time.
- Rapid return to service after application.
- Easy to use 1 to 1 mixing ratio Excellent long term durability Excellent mechanical properties.
- Low viscosity to promote adhesion to concrete
- Produces a very smooth, defect free surface, which is antimicrobial and very easy to clean.
- High UV and chemical resistance, making it stain resistant Hot tire resistance similar to solvent-borne coatings
Uses
- To protect by sealing and waterproofing horizontal interior or exterior concrete substrates from degradation due to moisture intrusion, solubilized salts, wearing and spillage.
- As an excellent top-coat for other coating systems.
- To enhance and restore existing concrete floors
- Areas of application include residential like basement and garages, commercial like offices, showrooms, stores and warehouses
- It can be used with a different kinds of aggregates like silica sand, quartz, color granules (mica) and plastic flakes to obtain a variety of colors and textures which in turn renders an anti-slip surface.
| Solids Content | 100% |
| Zero | VOC |
| Viscosity |
350 cP @ 20ºC |
| Finish |
Clear and Glossy |
| Mixing Method | Low Speed, Jiffy mixer |
| Thinning |
Not recommended for TopCoats |
| Mixing Ratio | 1 to 1 by Volume |
| Coverage Prime Coat / Basecoat | 270 ft2 per USG @ 6 mils |
| Top Coat | 160 ft2 per USG @ 10 mils |
| Working Time @ 20 ºC | 35 - 40 minutes |
| Drying Time | Surface Dry: 3 hours Hard Dry 4-5 hours Recoat Window: Recoat time after 4 hours before 8 hours Light Traffic: 8 hours Full cure: 5 Days |
| Storage Conditions / Shelf Life | 12 months from date of production, if stored properly in original unopened and undamaged sealed packaging in dry conditions at temperatures between 5ºC and 20 ºC |
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