greenteQ 1C GunFoam B1 750ml is a one-component polyurethane assembly foam, based on a moisture curing polyurethane prepolymer. The cured foam, applied at solid mineral material such as concrete, corresponds to Construction Class B1 according to DIN 4102.
greenteQ 1C GunFoam B1 750ml is a one-componenet polyurethane assembly foam.

• window setting (where a clean and controlled backfill is required)
• roller blinds (sealing of connection joints)
• entrance door linings
• any kind of small break¬throughs in walls and other cavities