•Contributes to Part L’s required air leakage performance
•Air permeability measured and verified by BRE at Part L’s 50Pa as:
•0.24m3 (h.m2) under positive pressure test conditions
•0.30m3 (h.m2) under negative pressure test conditions
•Centrally and neatly contains the pipework during the plastering process
•Protects the pipework and plaster from direct chafing
•Replaces the requirement of electrical back boxes, intumescent foams or sealants
•Straight forward and quick face fix installation
•Projects by just 5mm from the wall
•Securely positions the pipework into the required direction for connection
•Eliminates pipework kinking