Sikasil® GP

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.

  • One-component ready to use
  • Excellent for dynamic joint movement & dissimilar materials, Joint movement ±25%
  • Excellent adhesion, bonds to many substrates without priming
  • Fast Cure - Move assembled or sealed parts quickly
  • Wide service temperature / durability
  • Superior gunning & tooling
  • High temperature red for temperature resistance up to 550°F
  • Anti microbial additive for mold resistance