Insulated DPC

Insulated damp is manufactured using either a polyethylene (6 or 10m rolls) or high performance DPC (8m rolls) with insulation adhered. It is used when closing cavities utilising the traditional construction method and has been developed to minimise cold bridging around openings. It is supplied in two overall widths of 165 and 225mm for the dpc and insulation at widths of 100 + 140mm respectively centrally bonded. A 30min fire rated version is also available supplied in lengths of 1300mm (insulation 1200mm).