Acryrub Fireblock


Acryrub Fireblock is a fire, smoke, and draftstop sealant formulated using noncombustible, inorganic materials.
  • Prevents the spread of fire, smoke, and toxic gases through construction openings
  • Excellent adhesion properties
  • Easy clean-up with water
  • Service temp: -20°F - 800°F
  • VOC compliant
  • Interior applications only
  • Meets ASTM E-136 


10.1 fl. oz. cartridge


To place an order, please contact us at orders+soudalusa+com.