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Home / Products / STOP GAP! ®

STOP GAP! ®

These products expand to take the shape of gaps and crevices forming an airtight and waterproof bond to most surfaces. STOP GAP!® dries tack free in 30 minutes and cures in 8 hours. It can be trimmed, sanded and painted. Exposure to sunlight will cause discoloration. Exterior usage requires painting. Triple expanding foam should NOT be used to seal openings around windows and doors.

For use on: glass, masonry, metal, most plastics, wood

Downloads

Product # Colors Sizes UPC SDS PDS
WL1111100 Tan 12.0 Net Wt. 023275111110
WL3333300 Tan 12.0 Net Wt. 023275333338
WL3333320 Tan 20.0 Net Wt. 023275333208

Features

  • Fills and insulates gaps and cracks
  • Water resistant

Additional Information

Project Types:
Specialty Application – Large Cracks & Gaps
Patch & Repair – Large Cracks & Gaps

Product Categories:
Insulating Foams & Sealants

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wlcaulk.com

® The Sherwin-Williams Company

Computer screens and printers vary in how colors are displayed, so the colors you see may not match the coating’s actual color.

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