DOWSIL™ 799 Silicone Glass and Metal Building Sealant

A clear, fast cure, neutral cure silicone sealant for glazing and weathersealing applications.

Properties

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

Adhesion to Yes No Glass, Heat Strengthened Glass, Low E Coated Glass, Paint, Vinyl/PVC-U, Wood
Application Temperature Range Yes No -37 to 60 °C
Color Yes No Translucent
Durometer - Shore A Yes No 30 Shore A
Elongation Yes No 500 %
Number of Parts Yes No One
Peel Strength Yes No 25 ppi
Primerless Adhesion Yes No Primerless
Resistance Type Yes No Ozone Resistance, Thermal Resistance, UV Resistance, Water Resistance
Room Temperature Cure - Days Yes No 7 to 14 Days
Service Temperature High Yes No 177 °C
Service Temperature Low Yes No -62 °C
Shelf Life Yes No 360 Days
Tack-Free Time-50% RH Yes No 20 Minutes
Tensile Strength Yes No 230 psi
Water Resistant Yes No true
Working Time Yes No 5 to 10 Minutes

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