SIKASIL-GP GENERAL PURPOSE SILICONE – SikaSil®-GP is a general purpose, one-component, non-sag, elastomeric, 100% RTV acetoxy silicone sealant. Meets the requirements of ASTM C-920, Type S, Grade NS, Class 25, Use NT, G, A, O; TT-S-01543A, Class A; CAN/CGSB-19.13-M87, recognized under UL QMFZ2, MIL-A- 46106, ANSI/NSF Standard 51 for direct food contact and California Air Resources Board 2003 requirements for Volatile Organic Compound content. Maintains elastomeric properties up to 450°F continuous, 500°F intermittent. HT (High Temperature) red up to 500 continuous, 550°F intermittent. Meets federal specification TT-S-005143A, Class A. SikaSil-GP is excellent for dynamic joint movement & dissimilar materials, Joint Movement +/-25%. This product offers a a fast cure which means you can move assembled or sealed parts quickly. Sold by the 10 oz. tube.
Areas of Application: Sealing & glazing of windows, doors and skylights. Conventional glazing and Storefronts. Kitchen and bath counter tops, Sanitary seals. HVAC, Pluming and Roofing. Sealing trucks, trailers and RV’s. Marine applications and Appliance assembly.
Typical Substrates: Glass, aluminum, tile, fiberglass, plastic, ceramic, wood, steel and painted metals.
Cure Time: Tack Free in 15 minutes. Curing speed is 1/8″ / 24 hours.