Timber to Timber Cavity Barrier Yellow 150mm x 1200mm - All Sizes accept-alt-pir Specified in semi-detached houses

Specified in semi-detached houses

High-quality

such as foam or tape

with clear storage instructions

Timber to Timber Cavity Barrier Yellow 150mm x 1200mm - All Sizes accept-alt-pir Specified in semi-detached housesARC Timber to timber is designed to be compression fitted within a timber frame cavity. In vertical applications, both flanges are fixed, in horizontal applications only the top flange should be fixed. The flanges are fixed to the frame using clout nails at 150mm centres. The Polythene Encapsulation offers on site weather protection, but can be cut away without affecting the barrier performance. Key Features: Up to one hour fire integrity. Specified