PAVATHERM COMBI IS A MULTIPURPOSE HOMOGENEOUS T&G WOODFIBRE INSULATION BOARD WHICH CAN BE USED IN COMBINATION FOR RENDER, CLADDING OR TILING. IT CAN BE USED AS AN ALTERNATIVE FOR DIFFUTHERM BOARDS IN LESS EXPOSED AREAS SUCH AS RAINFALL INDEX ZONES 1 AND 2.
Roof: over rafter in combination with Pavatherm-Plus board or Pavatex ADB membrane and for numerous under rafter application.
Wall: on to studs in combination with Pavatherm-Plus Board or Pavatex ADB membrane for cladding and with Diffutherm board for render. Can be used internally, please contact NBT for details.
Clad or tile, can be brick clad, rendered and plastered.
Available in a range of thicknesses from 40mm up to 200mm, with thicknesses of 120mm and above only available in full pallet loads. The boards are T&G and measure 1780mm x 560mm (excluding T&G) giving a coverage of 0.99m² per board.
The boards with thicknesses of 100mm and above are the same board but are called Isolair.
Pavtherm-Combi has a Thermal Conductivity value of 0.041 [W/(mK)].
Pavatherm-Combi forms part of the NBT Roof and Cladding systems for both New Build and Retrofit developments.