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Industrial Grade Silicone Sealant

Provides a highly flexible, durable, and air-tight seal - perfect for use with dust collection ductwork and fittings. Becomes transparent when cured for improved aesthetics.

Use this sealant to ensure air-tight connections on your ducting and/or hoses. This Clear Silicone Caulk is a one-component acetoxy silicone material that provides excellent weatherability and elasticity for general purpose sealing and bonding. This sealant is a paste material which cures into a flexible rubber, providing excellent longterm resistance to natural weathering, humidity and high & low temperatures with negligible change in elasticity.

Benefits and Features

  • Cartridge Size: 10.1 fl oz. (299 ml)
  • Fast Cure Time: Tack free in 30 minutes and full cure of many common bead sizes in 24-48 hours.
  • Durability: Able to bond to many common substrates and finishes, including: sheet metal, glass, ceramic tiles, porcelain, painted surfaces, some plastics, cultured marble, polished granites and marbles and many composite materials including fiberglass.
  • Gunnability: The uncured silicone can be easily gunned and tooled under hot or cold conditions.
  • Workability: Non-sag paste makes application possible on horizontal, vertical or overhead surfaces.
  • Flexibility: Can accommodate 25% movement in both extension and compression and has excellent recovery after cycling.
  • Thermal Stability: Once properly cured, the material remains fully elastic over a range of -45°:F (-48°C) to 350°F (204°C).
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Oneida Air Systems (OAS) is not responsible for typographical errors, omissions, or other clerical errors that may occur and makes every effort to provide the most detailed and accurate information available regarding our products. If you encounter incorrect information, please contact us. OAS reserves the right to restrict quantities and correct prices when necessary.