DAP Silicone Sealant Aluminum 9.8 oz

DAP Silicone Sealant Aluminum 9.8 oz

Seal it once and forget it. DAP 100% Silicone Window, Door & Siding Sealant is an all-purpose, one-component, acetoxy-cure sealant ideal for indoor/outdoor use. It provides a watertight, flexible seal that won't crack, crumble, or shrink.

Features

• Once cured, unaffected by temperature extremes (-40°F to 400°F)
• Resists cracking, crumbling, and chalking
• Cured sealant is mildew resistant
• Meets ASTM C920, Specification C719, Class 25
• Coverage: 55 linear ft at 3/16 in bead

Weekend tip

Remove dust and loose material first so the sealant has a clean surface to grab.

Build the rest of your project cart with prep, patch, primer, and repair supplies.