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DOWSIL™ 778 Silicone Liquid Flashing

A single component silicone sealant for weatherproofing at window and door openings and other building transitions.

Properties

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

  • Adhesion to Yes No Brickwork, Concrete, Masonry, Metal, OSB/Sheathing
  • Appearance Yes No Opaque
  • Chemistry Yes No Neutral
  • Cure System Yes No 1-Part Cure
  • Durometer - Shore A Yes No 40 Shore A
  • Elongation Yes No 250 %
  • Flow Yes No NonSag
  • Movement Yes No Low
  • Number of Parts Yes No One
  • Peel Strength Yes No > 15 ppi
  • Primerless Adhesion Yes No Primerless
  • Shelf Life Yes No 360 Days
  • Special Features Yes No Flashing
  • Substrate Yes No Non-porous
  • Tensile Strength Yes No 210 psi
  • Where Used Yes No Job Site
  • Working Time Yes No 30 Minutes

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DOWSIL™ 778 Silicone Liquid Flashing
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DOWSIL™ 778 Silicone Liquid Flashing
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