an aliphatic waterborne polyurethane coating
FlexClear is a solvent free solvent resistant, aliphatic polyurethane dispersion. Coat tile and painted walls for mold prevention and to provide a hard surface. WonderPaint’s FlexClear can be used on siding and stone. Mold and fungus can not establish itself even in high humidity.
Key Features
- high hardness
- excellent chemical resistance
- high abrasion resistance
- outstanding flexibility
| Physical Properties of Clear Films (cured 14 days at ambient conditions) |
|
|---|---|
| 100% Modulus | 5000 psi strength |
| Tensile Strength | 7000 psi |
| Elongnation | 200 |
| Sward hardness | 50 |
| FlexClear typical properties --- specifications | |
|---|---|
| Appearance | blue-white liquid |
| Solids: | 35% +/-2% |
| Viscosity: (Bookfield-lvf-72deg.F) | 80cps 30-300 cps |
| pH: | 7.5-8 |
| Flashpoint (SETAFLASH cc) | none |
| Weight/gal | 8.82 lbs. |
| VOC | <0.40 lb. / gal. (<48 g/l) |
| Solvents: | triethylamine <.5% Butyl cellusolve 3.3% |
| cure: | aziridine, polyfunctional 28 grams/ gallon |
| TSCA status: | all components listed on TSCA inventory |
Coverage Rate: 250 square feet per gallon
