Product Tag - Silicone

  • OSI HM270 Silicone Sealant

    Temperature extremes are no match for HM270 — an acetoxy silicone that withstands harsh conditions from -76°F to 350°F without missing a beat. Designed for use on non-porous materials, its application possibilities include a variety of tough challenges: ceiling skylights, solar panels, duct work, aluminum siding, recreational vehicles and more. With 25% joint movement, it’s also permanently flexible.

  • DAP 100% Silicone Rubber Caulk, Clear

    DAP® 100% SILICONE RUBBER WINDOW, DOOR & SIDING SEALANT is a durable, 100% waterproof and weatherproof sealant for sealing out drafts, water and moisture around windows, doors, siding, gutters, flashing, pipes, vents and more. It stays flexible to withstand expansion and contraction without cracking or losing adhesion. Cured sealant is mold and mildew resistant. Interior/exterior use.

  • SpecSeal Silicone Joint Sealant

    SpecSeal® SIL Silicone Firestop Sealant is a one-part, neutral-curing silicone sealant exhibiting superior performance in applications where sealing openings in walls and floors are needed to control the spread of fire, smoke, toxic gasses, and water during fire conditions. 
    SpecSeal® SIL Silicone Firestop Sealant is available in non-sag (SIL300) and self-leveling (SIL300SL) grades and may also be used to seal vertical and horizontal joints between metals, masonry, concrete and other common construction materials. SpecSeal® SIL Silicone Firestop Sealant is specially designed for use in static or dynamic joints. SpecSeal® SIL Silicone Firestop Sealant reacts with atmospheric moisture to form a high-strength, durable seal that will adhere to most building substrates without the use of primers. SpecSeal® products do not contain asbestos or PCBs.

  • Silicone Lubricant Spray, 16 Oz.

    This industrial grade silicone forms a clear, thin, non-sticky, water repellent lubricating film. Once dry, the film provides significant resistance to temperature extremes and oxidation. It keeps moving parts operating
    smoothly. Performs well in moist and harsh environments. 
    Applications: May be used on wood, metal, and rubber.
    Not for use on painted surfaces or as a cleaner.