StrongBox Powder Coated Backflow Cover - SBBC-60CR dimple board The core is then bonded

The core is then bonded to a layer of woven filter fabric

This high-density polyethylene is available in 80-100 mil thickness options

The drainage core is made from a special co-polymer polypropylene that provides high impact and tear resistance

They are ideally suited for mounting DELTA®-DRAIN onto perimeter insulating panels made of XPS with a minimum thickness of 2" (60 mm)

MiraDRAIN 8000-P consists of a heavy-duty impermeable polypropylene sheet cuspated under heat and pressure to form a highflow dimpled drainage core

StrongBox Powder Coated Backflow Cover - SBBC-60CR dimple board The core is then bondedStrongBox SBBC 75CR is a cold rolled steel backflow enclosure coated with a performance polymer alloy coating. This enclosure is tube and wire constructed. The SBBC 75CRuses stainless steel hardware and is weather resistant. Dimensions: 61" L x 39" W x 26" H All Strongbox Products are Build America, Buy America Act (BABA) Compliant