106/ft² (9.85/m²) per Gallon @ 15.00 mils (0.3810 mm)
Dur-A-Fast Sealcoat Clear is a polyurethane modified methyl methacrylate clear topcoat to be used in conjunction with Dur-A-Fast Decorative Systems. Dur-A-Fast Decroative Systems are a series of rapid return to service, high performance, UV resistant decorative traffic bearing systems. Dur-A-Fast Sealcoat Clear is a rapid curing, abrasion resistant, UV resistant coating that protects decorative multi-coloured surfaces. It seals the surface to create a tough, impermeable clear coating to protect previous decorative layers. It is designed to be ready for light traffic within 45 minutes of application.
- Polyurethane modified Methyl Methacrylate based technology
- Extremely rapid curing, ready for light traffic within 45 minutes (depending on temperature).
- Outstanding water impermeability sealing properties
- Excellent water immersion properties
- High chemical resistance to acids, alkalis, salts, seawater, sewage and other compounds
- Fast curing properties
- Abrasion resistant, tough product
- UV Resistant
- Clear
Dur-A-Fast Sealcoat Clear is used as a clear top coat for Dur-A-Fast Decorative Systems. It can also be used as a standalone clear, UV resistant coating overtop of previously coated surfaces. Dur-A-Fast Sealcoat Clear is also used for balcony terraces and pedestrian walkways, decorative and aesthetic applications, plaza, pool and recreational decks and stadiums.
| Colour | Clear | |
| Resin Type | Polyurethane | |
| Mix Ratio | Part A (resin): Part B (Catalyst) | |
| Cure Time @ 23°C |
| |
| Pot Life @ 23°C | 10 minutes | |
| Coverage | 14 m²/L (160 ft²/gal) @ 10 mils *varies on system* |
| Method | Results | |
|---|---|---|
| Percent Solids | ASTM D7232 | 100% |
| V.O.C. & Absorption | ASTM D3960 | 0 g/L |
| Specific Gravity | ASTM D333 | 1.01 · 0.05 g/L |
| Mixed Viscosity | ASTM D2196 | 1000 cps |
| Abrasion Resistance | ASTM 5178-91, CS-17 wheel | 75 mg, 1000 g load, 1000 cycles |
| Tensile Strength | ASTM D638 | 1,800 psi |
| Tear Strength | ASTM D624 Die C | 190 lbf |
| Elongation | ASTM D638 | 30% |
| Water Absorption | ASTM D570 | <0.1% |
| Shore D Hardness | ASTM D2240 | 60 |
| Pull-Off Strength of Coatings | ASTM D4541 | 3.35 MPa (480 psi) over concrete surface |
