PolyBrite® 90.2
- Chemical Family
- Silicones
PolyBrite® 90.2 is a premium grade high solid, moisture cure, liquid applied silicone coating available in white or kool gray, which cures to form a seamless membrane when applied over the entire roof area. It also keeps the surface cool, providing protection from ultraviolet sun and other weather exposures.
Product families
Applications
- Waterproofing & Weatherproofing
Product Families
- Protective Coatings
Other characteristics
- Brand
- PolyBrite
- Features
Fungus Resistant, Good UV Protection, Good Weather Stability, High Solids Content, Service Life Extension, Water Resistant
- Product Type
- Solventless & High Solids Coating
- Spray
- Roof Brush
- Roll
- Notched Squeegee
- Application Area
- Roofing Substrates
- Application Method
- Brush, Roller, Spray, Wipe
- Compatible Substrates & Surfaces
- Concrete, Metal, Polyurethane
- Usage
Protect and waterproof a variety of roof surfaces.. Suitable for use on sprayed polyurethane foam, most metal roof systems, concrete, Thermoplastic and Thermoset single-ply membranes (primer may be required). Suitable for use over various conventional BUR and polymer modified roof membranes with smooth and mineral surfacing when primed with PolyBrite 97X Epoxy Primer or PolyBrite 98 one-part acrylic primer/bleed blocker. Contact Polyglass Technical Services for clarification of unusual surfaces or project conditions
- Color
- Grey
- White
- Markets
- Building & Construction
- Benefits
Polyglass offers all the product components needed for these systems – one stop shop; A variety of systems which can be used on new construction or tear off and replace roofs; Offers excellent resistance to extended exposure to solar ultraviolet energy; Can decrease the roof surface temperature, thereby reducing energy costs; Superior tensile strength for a strong roof; Easy to install, no kettle, no torch and no special tools or equipment needed other than a heavy roller; Much safer than traditional hot asphalt BUR or torch down systems; Should reduce the cost of insurance for the roofing contractor; Low VOC and odor - presents minimal hazard to the applicator or the environment; Resistant to dirt pick-up – easy to maintain; Fungal and algal resistant
- PACKAGING
- 5 Gallon (18.9 Liters) Pail
- 50 Gallon (189 Liters) Drum
- Shelf LIfe
12 months from date of manufacture when stored between 35°F and 75°F.
- Cure
- Moisture Cure
- Technology
- Ready-to-Use Products
- Packaging Type
- Drums
- Pails
- Labeling Claims
- Non-Flammable
- Application Methods
- Brush
- Roller
- Spray
- Wipe
- Handling
All containers should be sealed when not in use.; Keep from freezing.; Store between 35°F and 75°F.; Do not store at temperatures greater than 90°F; Store 24 hours at room temperature prior to application.; Observe normal safeguards for storing and handling of this product prior to and during application.
- Benefits and Features
Can be applied in one coat; Extends the useful life of the roof; Ponding water resistant; Fungal and algal resistant even in high temperatures; Non-flammable
- Applicable Standards
Meets or exceeds the requirements of ASTM D6694 Standard Specification Liquid-Applied Silicone Coating.; UL Classified - File #R14571
Technical data
Table 1 of 1
15 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Accelerated Weathering (5000h) | Pass | — | ASTM D6694 |
| Permeance | 4.44 | perms | ASTM E96 (Procedure B) |
| Elongation | 275 - 325 | % | ASTM D2370 |
| Tensile Strength | 275 - 375 | psi | ASTM D2370 |
| Hardness | 40.0 | Shore A | ASTM D2240 |
| Viscosity | 3100 - 5100 | cP | Brookfield© 4d/5 RPM/77°F |
| Weight | 12.72 | lb/gal | ASTM D2939 |
| Solids (By Weight) | 97.0 | % | ASTM D1644 |
| Solids (By Volume) | 94.0 | % | ASTM D2697 |
| Temperature Stability Range | -60.0 | °F | — |
| Tack-Free Time (Subject to Temp/Humidity) | 1.0 | h | ASTM D3960 |
| VOC | max. 50 | g/l | Calculated |
