PolyBrite® 95

Chemical Family: Silicones

PolyBrite® 95 is a ready-to-use, solvent-borne, moisture cure silicone roof coating available in white or as tinted, which cures to form a seamless membrane when applied over the entire roof area. It offers the unique ability to extend the life cycle of new and existing roof systems, in addition to keeping the surface cool, and providing protection from ultraviolet sun and other weather exposures.

Product families

Applications

Building & Construction — Building Envelope & Roofing

Waterproofing & Weatherproofing

Product Families

Ready-to-Use Products — Paints & Coatings

Protective Coatings

Other characteristics

Brand: PolyBrite
Features: Fungus Resistant, Good UV Protection, Good Weather Stability, High Elongation, High Temperature Resistance, High Tensile Strength, Solvent-Based
Product Type: Solventborne Coating
Spray
Roof Brush
Roll
Application Area: Roofing Substrates
Application Method: Brush, Roller, Spray
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.
Color: Custom
Grey
White
Carrier: Solvent-based
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
55 Gallon (208.1 Liters) Drum
Shelf LIfe: 12 months from date of manufacture when stored between 35ºF and 75ºF.
Cure: Moisture Cure
Technology: Ready-to-Use Products
Ponding Water: The chemistry of silicone, which Polyglass Silicone roof coatings are manufactured with, is not adversely affected by ponding water or prolonged rain exposure. Please be advised that good roofing practices, Building Codes and The National Roofing Contractors Association (NRCA) consider ponding water on any roof undesirable and recommend that all roof systems be designed and built to ensure positive drainage (See the NRCA Roofing and Waterproofing Manual and any applicable Code Ordinances).
Packaging Type: Drums
Pails
Application Methods: Brush
Roller
Spray
Handling: Do not store at temperatures greater than 120ºF.; Store 24 hours at room temperature prior to application.; Observe normal safeguards for storing and handling of this product prior to and during application.; Keep containers covered when not in use.

Technical data

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Characteristic	Value	Unit	Method
Accelerated Weathering (8760h)	pass	—	ASTM G53
Permeance	5.9	perms	ASTM E96 (procedure B)
Elongation	225 - 275	%	ASTM D2370
Tensile Strength	450 - 500	psi	ASTM D2370
Hardness	45 - 55	Shore A	ASTM D2240
Viscosity (Spray Grade/Bulk)	5000 - 8000	cP	Brookfield© 4d/5 RPM/77°F
Viscosity (Roller Grade/Pail)	8000 - 12000	cP	Brookfield© 4d/5 RPM/77°F
Weight	10.2	lb/gl	ASTM D2939
Solids (By Weight)	78 - 82	%	ASTM D1644
Solids (By Volume)	67 - 71	%	ASTM D2697
Temperature Stability Range	-80 to 350	°F	—
Tack-free time (Subject to Temp/Humidity)	1 - 4	h	ASTM D3960