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1ûע59-ƶ桢ûע59-ƶ͸£1100ͻʱ480ۻɢAȼǿûע59-ƶأȨżƷء250Kg/m3ѹǿȡ0.50MPaڽϵصʵ˽ϸߵǿ Ϻõؽ޻²ձڵǿȵì
2׼ûע59-ƶǿȸͣܶ100-300kg/m31mm
3ˮʴǿûע59-ƶݺIJˮԭеǿľֲ޸ʴûע59-ƶƷˮΪ50g/m2.hûע59-ƶûע59-ƶ棬ΪͬƷ1/10ûע59-ƶ档ˮDZƷбһ޻ౣ²ϵһҪصˮζűƷѭƻҲǽʹ޻²϶ˮζŽиʹ
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