Sealants

Sealants
12 out of 191 items
  1. Sashco 9.5oz eXact Color DIY Kit
    Sashco 9.5oz eXact Color DIY Kit
    Free shipping available
    In Stock
    Regular Price $12.95 Special Price $12.30
  2. Zinsser 10oz Watertite Polyurethane Sealant
    Zinsser 10oz Watertite Polyurethane Sealant
    Free shipping available
    In Stock
    Regular Price $7.99 Special Price $7.35
  3. GE 10.1 oz White Window & Door Silicone II Sealant (IDH: 2811093)
  4. 3M 25WB+ 10.1oz Red Fire Barrier Sealant
    3M 25WB+ 10.1oz Red Fire Barrier Sealant
    Free shipping available
    In Stock
  5. OSI 10oz Clear Quad Window Door & Siding Sealant
    OSI 10oz Clear Quad Window Door & Siding Sealant
    Free shipping available
    In Stock
  6. DAP 10oz White Power Point 200 Elastomeric Acrylic Latex Caulk w/Silicone
  7. DAP 2.8oz Clear 100% Silicone Window Door & Siding Sealant
    $5.69
  8. Sashco Exact Color Caulk Contractor Pk - 6 Cartridges 3 Syringes 6 Activator
    Regular Price $63.99 Special Price $60.79
  9. DAP Ultra Clear Roof Weatherproof Rubberized Sealants
    DAP Ultra Clear Roof Weatherproof Rubberized Sealants
    3 options available
    Free shipping available
    In Stock
    Starting at $8.69
    $8.69 to $59.99
  10. Sashco Through the Roof! Roof Repair Sealants (Low Odor)
    Sashco Through the Roof! Roof Repair Sealants (Low Odor)
    3 options available
    Free shipping available
    In Stock
    Starting at $13.37
    $13.37 to $90.11
  11. Sashco Through the Roof! Roof Repair Sealants (High Performance)
    Sashco Through the Roof! Roof Repair Sealants (High Performance)
    4 options available
    Free shipping available
    In Stock
    Starting at $11.93
    $11.93 to $68.99
  12. Sashco Lexel Sealants (Low Odor)
    Sashco Lexel Sealants (Low Odor)
    3 options available
    Free shipping available
    In Stock
    Starting at $6.99
    $6.99 to $14.40
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You've seen 12 out of 191 products

Sealants provide long-lasting, waterproof protection for windows, roofs, siding, bathrooms, and exterior joints, preventing moisture intrusion, air leaks, and structural damage. Available in silicone, polyurethane, and acrylic formulations, they offer flexibility, durability, and weather resistance. Roofing sealants create waterproof barriers for shingles, flashing, and gutters, ensuring leak prevention. Window and door sealants prevent drafts and water damage, improving energy efficiency. Bathroom and kitchen sealants resist mold and mildew, making them ideal for showers, sinks, and backsplashes. Concrete and masonry sealants protect against cracking, erosion, and freeze-thaw damage. Whether for indoor or outdoor sealing applications, sealants provide reliable adhesion, flexibility, and long-term protection, making them an essential solution for home improvement, weatherproofing, and construction projects.