Sikasil® SG-15

Sikasil® SG-15  is a versatile,  structural glazing and/or weatherseal  one-component, non-sag,  elastomeric, neutral cure silicone sealant offered with and without spacers. Sikasil® SG-15 with spacers evenly disperses the product to maintain pre-gauged minimum bondline thickness in back bedding for conventional and impact glazing applications, facilitating drop in glazing methods.  Meets the requirements of ASTM C-920, Type S, Grade NS, Class 25, Use NT, M, G, A, O; ASTM C1184 Structural Silicone Sealant; TT-S-00230C, Type II, Class A;   CAN-19.13-M87 and California Air Resources Board 2003 requirements for Volatile Organic Compound content.

  • Glazing and/or weatherseal applications with one product
  • Extremely long service life
  • Versatile "Medium" modulus
  • Excellent flexibility for dynamic joint movement
  • Bonds to most substrates without priming
  • Sikasil® SG-15 with Spacers provides for pre gauged sealant thickness at bondline