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DOW CORNING® 791 SILICONE WEATHERPROOFING SEALANT (AMERICA & ASIA)

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Description
Dow Corning® 791 Silicone Weatherproofing Sealant is a one-part, medium-modulus, elastomeric sealant designed for general weathersealing. It is a silicone formulation that cures to a flexible and curable silicone rubber building joint seal.
How To Order
More information is available in the MSDS and Product Data Sheets at the bottom of the page.
Typical Properties
Characteristics
Regulations
Application Temperature Range -25 Deg C to 50 Deg C
 
Color Black
 
Color Bronze
 
Color Custom
 
Color Grey
 
Color Limestone
 
Color Precast White
 
Color White
 
Durometer - Shore A = 30 Shore A
 
Flow/Sag (Slump) = 0 mm
 
Movement Capability -50 % to 50 %
 
Room Temperature Cure - Days 7 Days to 14 Days
 
Service Temperature High = 150 Deg C
 
Service Temperature Low = -50 Deg C
 
Specific Gravity @ 25C = 1.52
 
Tack-Free Time-50% RH = 35 Minutes
 
Tensile Adhesion (T/A) = 120 psi
 
Volatile Organic Content = 46 g/liter
 
Working Time = 15 Minutes
*These values are typical properties and are not intended for use in preparing specifications.
Data Sheet Downloads
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