Brand:ZhongJie
MOQ:500
Quantity:100
1)two layers of steel sheet
2)insulation inside
3)for roof and wall
4)ISO9001-2000
5)Prime Sandwich panel prefabricated roof
Sandwich panel prefabricated roof is composite two layers prepainted steel sheets and insulations. It used as roof; wall andcold room materials. 1 Advantage of sandwich panelprefabricated roof(1)-Easy installation(2)-Highstrength(3)-Fireproof(4)-Heatproof(5)-Nice appearance(6)-Antioxidation2 Raw materials of sandwich panel prefabricatedroof(1)-Pre painted galvanized steelsheets(2)-Polystyrene foam3 Color of sandwich panelprefabricated roofNormal-Ocean blue (RAL5002); Grey white (RAL9002)Popular-Bright redSpecial-Any other colors you request4 Paintof sandwich panel prefabricated roof(1)-PE(2)-HDP(3)-SMP(4)-PVDF5Available insulations1 PU (polyurethane 40kg/m3);2 PIR;3 Rock wool(100-130kg/m3);4 EPS (polystyrene 8-18kg/m3); 6 Specificationof sandwich panel prefabricated roofThickness-50mm-150mmRibheight-8mm for wall-40mm for roofWav e span-30mm for wall-500mm forroofWave no.-20 for wall-3 for roofEffective Width-950mm forwall-960mm for roofLength-Max 11800mm7 Usage of sandwich panelprefabricated roof(1)-Roof(2)-Wall(3)-Cold room8 Applications ofsandwich panel prefabricated roofGymnasium, warehouse, hospital,supermarket, shelter, commercial and industrial facilities9Features of sandwich panel prefabricated roof1) LightSelf-weight-Installation is convenient and flexible without thelarge-size lifting devices so that the construction period islimited with the lower comprehensive costs.2) Heavy Load-bearingCapacity:-It features high strength and high rigidness and issuitable either for the weight-bearing structure or for theprotective structure.3) Good Temp-keeping & HeatInsulation:-With hard polystyrene foams, average thermalconductivity 0.021w/m.k.4) Fine fireproof-Test by national qualityinspection center for fireproof building material, polystyrenesandwich panel index reach grade B2 and grade A of GB8624respectively.
5) Flexible Application-As the continuous production line iscontrolled by the computer system, the length of the compoundsheets will be decided and selected according to the designingrequirement, transportation and installation conditions. It ispossible to select the different thickness of the composite panelsin accordance with the roof load-bearing and purlin distance
High quality sandwich panel prefabricated roof
