Sika Boom® AS-PRO

Sika Boom® AS-PRO is a one-component, low expansion, CFC-free polyurethane foam.

  • May be applied year around at temperatures between -12 °C and 30 °C.
  • ƒƒLow expansion helps prevent bowing or warping of window frames and other elements.
  • ƒƒConvenient application and clean up with Sika Boom® PRO Dispenser gun and Sika Boom® PRO Cleaner.
  • Environmentally Friendly: CFC and HCFC-free.
  • Low VOC, less than 2.0 g/L (LEED - SCAQMD, Rule 1168).
  • ƒƒUL 723 Classified (ASTM E84), CAN/ULC-S102-10.