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White Silicone Rubber Window and Door Caulk

Item #12400
This 100% silicone rubber sealant by DAP® is ideal to use around window and door frames. The strong, flexible sealant does not crumble, chalk or crack for a long-lasting durable seal. This window sealant is also waterproof and resists mildew.
Product Overview

An all-purpose white colored rubber silicone sealant that provides excellent longevity to both indoor and outdoor conditions. Ideal for interior or exterior use on objects, the flexible form provides a watertight seal that does not crack, crumble or shrink in extreme weather. This waterproof silicone sealant applies smoothly and easily and adheres to a variety of materials, such as glass, metal, rubber and plastic. Most commonly used for sealing windows and doors, this sealant is also applicable to gutters, molding, siding, trim and vents. It meets the ASTM Specification C 920, Class 25.

  • Rubber Tub Caulk by DAP®
  • 100% Silicone rubber sealant
  • Waterproof seal
  • Resistant to mildew
  • Resistant to chalking, cracking and crumbling
  • Flexible and durable
  • Adheres to: Ceramics, fiberglass, glass, metals, painted surfaces, plastics, porcelain, rubbers and woods that are not oily.
  • Interior or exterior use
  • Sealing: doors, windows, gutters, molding, siding, trim and vents
  • Color: White
  • Meets ASTM C920, Specification C719, Class 25
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