Titebond WeatherMaster 43991 Sealant, Crystal Clear, -75 to 250 deg F, 10.1 oz Cartridge

Titebond WeatherMaster 43991 Sealant, Crystal Clear, -75 to 250 deg F, 10.1 oz Cartridge

SKU: 0264986

Brand: Titebond

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Titebond® WeatherMaster™ sealant has been specifically formulated to outperform all other sealant technologies, including silicones, tripolymers and urethanes. This superior polymer formula provides the best possible performance on siding, windows, doors and vents. In addition to offering permanent flexibility, it provides unbeatable adhesion to wood, masonry, PVC, fiber cement, siding/trim and most common building materials. WeatherMaster sealant is available in over 175 colors, all of which match today's popular siding colors, regardless of material or manufacturer. If touchups are necessary, it may be painted with a water-based premium grade paint. It is weather-resistant, extrudes in extreme weather conditions and is UV-resistant, making it the ideal choice for exterior applications. Safety is not compromised, as this sealant contains no solvents or isocyanates and is VOC compliant.

Product Details


Manufacturer's Part Number: 43991

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Product Features

  • UV-resistant
  • VOC compliant
  • Fills gaps up to 1 in wide
  • Excellent polymer technology
  • Compatible with all types of foam
  • Applies easily in extreme weather conditions
  • Permanently flexible, weathertight® seal
  • Outperforms silicone, tripolymer and urethane sealants
  • Can be painted with water-based paint 1 hr after application

Product Specifications

Applicable Materials Fiber Cement, Masonry, PVC, Wood
Application Method Caulking Gun
Application Temperature -75 to 250 deg F
Color Crystal Clear
Compositions N-(3-(trimethoxysilyl)propyl)ethylenediamine
Container Type Cartridge
Coverage Area 31 ft
Density 1.05 Relative
Dry to Touch 20 to 30 min
Net Content 10.1 oz
Odor/Scent Slight
Resists Aging, UV Rays, Weathering

Product Documents

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