ASTM D4216-2013 硬质聚氯乙烯(PVC)和相关PVC和氯化聚氯乙烯(CPVC)建筑产品化合物的标准规格
ASTM D4216-2013 Standard Specification for Rigid Poly(Vinyl Chloride) (PVC) and Related PVC and Chlorinated Poly(Vinyl Chloride) (CPVC) Building Products Compounds
我们还提供各种美标防火测试
...
ASTM D4216-2013 硬质聚氯乙烯(PVC)和相关PVC和氯化聚氯乙烯(CPVC)建筑产品化合物的标准规格
ASTM D4216-2013 Standard Specification for Rigid Poly(Vinyl Chloride) (PVC) and Related PVC and Chlorinated Poly(Vinyl Chloride) (CPVC) Building Products Compounds
我们还提供各种美标防火测试
...