Dow Corning 902 Rapid Curing Silicone
Dow Corning 902 is a Rapid-cure, self-leveling, two-part silicone rubber sealant designed to seal expansion joints.
Easy to use
Convenient disposal pak
High movement capability
Seals irregular surfaces
Good weather ability
Bonds to itself
Curbs – while self-leveling, can be installed in vertical curb joints when proper damming techniques are used
Dow Corning® 902 RCS Joint Sealant is primarily intended for use in expansion joints found on bridges that vary in width from 1 to 3 inches (25 to 76 mm) at the time of sealing. Wider joints can be sealed; contact your Dow Corning representative for recommendations. The substrate may be concrete/concrete, concrete/steel or steel/steel.
Dow Corning 902 RCS Joint Sealant can be used as the original sealant in new construction or as a remedial repair sealant in existing construction. In new construction, it provides a long-lasting seal that will prolong the life of the structure.
For use in repair or remedial applications where other joint sealing materials have failed, it can be used to seal irregularly shaped or minor spalled joints.