SWS by G.E.
A neutral-cure silicone sealant for basic joint sealing applications. SWS is a replacement for polyurethane sealants in a range of applications.
PERFORMANCE: Movement capability – with +/-35% movement capability, SWS can accommodate movements in extension and compression cycling. Silicone durability – once cured, silicone exhibits excellent long-term resistance to natural weathering, including: extreme temperatures, ultraviolet radiation, rain and snow, with negligible change in elasticity. Adhesion – SWS features primerless adhesion to most nonporous construction materials, eliminating the risks associated with improper primer application on those materials and reducing costs associated with primer and subsequent labor. SWS can be used with many substrates and finishes, including: glass, polycarbonate, vinyl, plastics, stucco, concrete, brick, aluminum, and wood.