Beipeng Desmond Radford (A grade) CO2 extruded Firewood exterior insulation applications Fire Barrier: 1, Description: exterior insulation and insulation materials used combustible materials should be used Beipeng Desmond Radford ( A grade) CO2 extruded Firewood do firebreak blocking the spread of fire effect. 2, the basic structure: each floor in the building (or 7m high) additional 30cm wide Beipeng Desmond Radford (A grade) CO2 extruded Firewood buffer zone or each window do firebreak 30cm circle. Desmond Radford (A grade) CO2 extruded Firewood General Specifications No. (GB / T10801.2-2002) Project unit density kg / m3 28-60 (different densities vary according to the pressure thickness mm 10,20,25, 30,40,50,60,70,80,90,100 material size mm * mm 2400 * 600,1200 * 600,1200 * 300, (can be sized) under compressive deformation 150-800 kpa soak volume of water absorption% permeability coefficient ≦ 1.0 ng / pans ≦ 2.0 Thermal conductivity (w / mk) 25 ℃ ≦ 0.028