FISCHER Fire Stop Foam for Gun 558729 is a one-component polyurethane foam that hardens thanks to air humidity. With a type B1 flammability and fire resistance up to EI240 for linear joints, this product is ideal for applications where effective fire protection is required.
- One-component polyurethane foam
- Hardens thanks to air humidity
- Flammability type B1
- Fire resistance up to EI240 for linear joints
- Ideal for fire protection applications