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DOWSIL 795 Silicone Building Sealant 20oz. Sausage
DOWSIL 795 Silicone Building Sealant 20oz. Sausage -

DOWSIL 795 Silicone Building Sealant 20oz. Sausage


Regular price $24.99 $19.99 Sale

A one-part, cold-applied, non-sagging silicone material that cures to a medium modulus silicone rubber upon exposure to atmospheric moisture.


  • Highly resistant to weather, UV and temperature extremes
  • One-part, medium-modulus neutral-cure adhesive/sealant silicone material 
  • Supports glass and other panel materials under high wind load
  • Weatherproofs substrates such as glass, aluminum, steel, painted metal, EIFS, granite & other stone, concrete, brick, plastic
  • Ready to use as supplied with all-temperature gunnability, easy tooling and low-odor curing


These values are typical properties and are not intended for use in preparing specifications.

  • Adhesion to Enamelled and Reflective Glass, Extruded Mill Finish, Fluorocarbon Coated Aluminum, Glass, Granite, Alodine Aluminum, Heat Strengthened Glass, Light-Weight Stone Panels, Low E Coated Glass, Marble, Masonry, Metal, Metal Panels, Paint, Aluminum, Plastic, Polyester Powder Coated Aluminum/Steel, Silicone, Stone, Steel, Stainless Steel, Vinyl/PVC-U, Wood, Anodized Aluminum, Limestone, Brickwork, Ceramic, Concrete
  • Color: Adobe Tan, Black, Blue Spruce, Bronze, Charcoal, Custom, Dusty Rose, Gray, Limestone, Natural Stone, Rustic Brick, Sandstone, White, Champagne, Anodized Aluminum
  • Durometer - Shore A 35 Shore A
  • Flow/Sag (Slump) < 2.54 mm
  • Movement Capability -50 to 50 %
  • Number of Parts One
  • Peel Strength 32 ppi
  • Primerless Adhesion Primerless
  • Resistance Type Ozone Resistance, Thermal Resistance, UV Resistance, Water Resistance
  • Room Temperature Cure - Hours 168 to 336 Hours
  • Shelf Life 360 Days
  • Tack-Free Time-50% RH 180 Minutes
  • Tensile Strength 45 psi
  • Volatile Organic Content 28 g/liter
  • Water Resistant Yes
  • Working Time 20 to 30 Minutes

A proven performer for high performance structural glazing and weathersealing

From new construction to renovations, general weathersealing to structural glazing, versatile and proven DOWSIL™ 795 Silicone Building Sealant does it all—delivering a durable yet highly flexible seal to a wide range of substrates.

Proof is in the performance

DOWSIL™ 795 Silicone Building Sealant stands the test of time and provides weathersealing for sustainable construction projects.