PolyBrite® 71-HS
- Chemical Family
- Acrylics & Acrylates
PolyBrite® 71-HS is a high solid, premium grade water-based elastomeric coating. This proprietary formulation uses 100% acrylic resin cures to form a seamless fluid applied roof membrane. It offers the unique ability to extend the life of a roofing system, lower overall life cycle costs, and provides excellent bleed-through resistance. When applied in white, it is highly reflective keeping the roof surface cool and providing protection from UV and other weather exposures.
Product families
Applications
- EIFS & Insulation
- Waterproofing & Weatherproofing
Product Families
- Base Coats & Undercoats
- Protective Coatings
- Top Coats
Other characteristics
- Brand
- PolyBrite
- Features
Bleed Resistant, Excellent Dirt Pick-up Resistance, Fungus Resistant, Good Weather Stability, High Elongation, High Reflectivity, High Solids Content, High Tensile Strength, Low VOC, Service Life Extension, Stain Resistant, UV Resistant, Water-based
- Product Type
Base Coat, Elastomeric Coating, Solventless & High Solids Coating, Top Coat, Waterborne Coating; Base Coat; Elastomeric Coating; Solventless & High Solids Coating; Top Coat; Waterborne Coating; Spray; Brush; Roll
- Application Area
- Masonry, Roofing Substrates
- Masonry
- Roofing Substrates
- Application Method
- Brush, Roller, Spray
- Compatible Substrates & Surfaces
- Asphalt, Concrete, Metal, Wood
- Usage
Functions as either a base or surface coating.; Suitable for use on various aged smooth and granulated asphalt built-up and granulated polymer modified roof membranes, most metal roof systems, single-ply membranes (a primer may be required), concrete, exterior-grade plywood, SPF, rigid cover boards such as Dens-Deck® and Securock®. A substrate adhesion test is recommended prior to product application.; Suitable for use on cementitious stucco, EIFS, and other masonry surfaces.
- Color
- Grey
- White
- Carrier
- Water
- 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
- 4.75 Gallon (17.9 Liters) Pail
- 50 Gallon (189 Liters) Drum
- 275 Gallon (1039.5 Liters) Tote
- Shelf LIfe
Shelf life is 18 months if stored in original unopened containers.
- Technology
- Ready-to-Use Products
- Packaging Type
- Drums
- Pails
- Totes (IBC)
- Labeling Claims
- Low VOC
- Non-Flammable
- Application Methods
- Brush
- Roller
- Spray
- Handling
All containers should be sealed when not in use.; Keep from freezing.; Store between 40°F and 100°F.; Observe normal safeguards for storing and handling of this product prior to and during application.
Technical data
Table 1 of 1
11 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Viscosity | 28000 - 58000 | cP | Brookfield 4d/5 RPM/77°F |
| Solids (By Volume) | 58 - 62 | % | ASTM D2697 |
| Solids (By Weight) | 68 - 72 | % | ASTM DI644 |
| Tensile Strength | 245 - 345 | psi | ASTM D2370 |
| Elongation | 230 - 335 | % | ASTM D2370 |
| Accelerated Weathering (1000h) | Pass | — | ASTM D4798 |
| Fungi resistance (Rating) | Pass | — | ASTM G21 |
| VOC | max. 20 | g/l | Calculated |
| pH (Rating) | 9.0 | — | Std Method |
| Flash Point | min. 212 | °F | PMCC |
| Weight | 10.5 - 11.5 | lb/gal | ASTM D1475 |
