Plastic Drop-In Loft Access Door Insulation Rockwool RW3 insulation slabs are

Rockwool RW3 insulation slabs are rigid and semi-rigid boards made from volcanic rock fibers bonded with high-quality resins

Cavity walls

GA4090: Celotex 90mm

Carrier: Woven Polyester

Plastic Drop-In Loft Access Door Insulation Rockwool RW3 insulation slabs areEasy to install push up loft access door designed to provide easy through ceiling access into the loft space. The 1168 loft door comes fully assembled and ready to fit straight out of the box. Fully removable access door with two twist operated catches to secure the door in place. Tested and certified by BRE as meeting Building Regulation Part Ls reasonable air leakage requirements of <10m3 (h. m2) at a pressure differential of 50Pa and BS5250: 2011.