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17979 State Route 536
Mt. Vernon, WA 98273
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B7533 Sikasil-N Plus Silicone Sealant, 10 oz.



This is the BEST choice for POLYCARBONATE!

Remains flexible. Mildew resistant. Weatherproof. Indoor/Outdoor. 100% silicone rubber sealant that withstands the damaging effects of weather.

100% silicone rubber sealant that withstands the damaging effects of weather. Ideal for greenhouses, gutters/downspouts, pipes/plumbing, chimney flashings, air conditioners, skylights/windows, door frames! Provides a watertight seal indoors or out. Withstands temperatures from -80º F (-62º C) to 350º F (176º C).

This sealant adheres to polycarbonate, fiberglass, masonry, painted aluminum, painted steel, glass*, and wood. Application temperature range: between 40° F to 105° F (5° C to 40° C). Apply to dry material. Cures in 24 hours.

Dimensions: 10 oz. Cartridge (296 ml)
Color: Translucent

*For glass application, see clear Lexel Silicone, B7538

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