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DOW CORNING® 890-SL SILICONE JOINT SEALANT

For use in: 
Description
A one-part, cold-applied, easy-to-use, self-leveling silicon material that cures to an ultra-low-modulus silicone rubber upon exposure to atmospheric moisture. The cured silicone rubber remains flexible over the entire temperature range expected in pavement applications.
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 -29 Deg C to 49 Deg C
 
Color Dark Grey
 
Durometer - Shore 00 = 41 Shore 00
 
Elongation > 1400 %
 
Full Adhesion Time 14 Days to 21 Days
 
Modulus @ 150% Elongation, maximum = 9 psi
 
Movement Capability -50 % to 100 %
 
Room Temperature Cure - Days = 14 Days
 
Shelf Life = 360 Days
 
Solids Content = 96 %
 
Specific Gravity @ 25C 1.26 to 1.34
 
Tack-Free Time-50% RH < 300 Minutes
 
Water Resistant
*These values are typical properties and are not intended for use in preparing specifications.
Data Sheet Downloads
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