Bondlaza polyurethane foam sealant B2

Bondlaza B2 is single-component, CFC-free, all-season, high performance, gun-grade polyurethane foam that performs as gap filler. It is an effective joint filler in window and door frame joints.  

  • Ready to use, high performance, one component product
  • Self moulding to surface irregularities
  • For internal and external use
  • Afford effective insulation against damp and draught and is completely water resistant