GB/T 23641 电气用纤维增强不饱和聚酯模塑料
cal Insulation
ISO 62塑料.吸水性的测定/Plastics - Determination of water absorption
GB/T 1034塑料 吸水性的测定/Plastics - Determination of water absorption
IS K7209塑料.吸水率的测定/Plastics -- Determination of water absorption
GB/T 23641 电气用纤维增强不饱和聚酯模塑料/ Fiber reinforced unsaturated polyester moulding compounds (SMC and BMC) for electrical purposes
ASTM D570塑料吸水率的试验方法-国家标准网/Standard Test Method for Water Absorption of Plastics
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