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ER Systems
Permathane SM7108 - 10.1 Oz. Cartridge
QXO product C-446680 · 2 options
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Selected: White
QXO SKU 446679 · Product number ERSPT7108WHTB
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Selected option specifications
- UOM
- TB
- Applicable Standards
- TT-S-00230 C (Type II) Class A ASTM C 920 Type S, Grade NS, Class 25, Use-NT, A, M, G and O Commercial item Specification A-A-1556A AAMA 808.3 (Exterior Sealing Compound) USDA Acceptable
About this product
Permathane SM7108 is a one component, non-sag, gun-grade, moisture-cure polyurethane sealant designed to skin and cure rapidly. Advantages: Accommodates +/- 25% joint movement Easy to gun--Easy to tool Permanently flexible, excellent weatherability Paintable--non-sticky after cure Cures to a tough, durable, elastic consistency with excellent cut and tear resistance Primerless adhesion to substrates including galvanized steel, aluminum, concrete, glass, Galvalume®, Zincalume®, Kynar 500®, wood, vinyl and fiberglass. Uses: Permathane® SM7108 is designed to seal construction joint details. Waterproof rivet seams and roof rails Perimeter joints around windows and doors Bonding sidewalls in RV's and trucks Sealing vehicle bodies, cab construction, underbody compartments and roofing Sealing corner moldings, fabricated roof-lap seams, bumper assemblies and body-to-cab joints in motor homes PCC holding tanks, PCC cooling tower basins Sealing door hinges, skylights and portholes Air conditioning equipment, flashing and gutters Masonry Expansion joints Between construction materials of dissimilar expansion coefficients Sealing in association with building/lath papers an
