Silverliner® Open State Cavity Barrier is developed to protect the voids between the outer facade and the inner construction element of the building. There are two versions of Silverliner® developed by FSi depending on the building requirements.
Silverliner® Ventilated Open State Cavity Barrier allows for 25mm to 50mm gap to ensure movement of air and moisture within the building. The aluminum foil facing provides a class ‘O’ rating and excellent resistance to smoke.
- EN 13501-1
- BS476 – 20&22
- DIN 4102 B2
- ASFP Open State Cavity Barrier Test TGD 19
