PROTECTED MEMBRANE FLAT ROOFS AND ROOF GARDENS / INSULATION FOR BASEMENTS Benefits High performance rigid extruded polystyrene insulation – thermal conductivity 0.029-0.031 W/mK Protects waterproofing membrane Closed cell structure minimises water absorption High compressive strength Withstands freeze/thaw cycling CFC/HCFC-free with zero Ozone Depletion Potential (ODP)
Product & Application Information For further information click on the thumbnail image below. Protected membrane flat roofs and roof gardens Left click to view. Right click to download. For the new inverted roof U-value calculations, contact Technical Services   Insulation for basements Left click to view. Right click to download.	Viewpoint plug-in is required for 3D graphics Download Viewpoint