改性沥青薄板材料|沙特标准|SASO-ASTM-D6222M
SASO-ASTM-D6222M
Standard Specification for Atactic Polypropylene (APP) Modified Bituminous Sheet Materials Using Polyester Reinforcements
聚酯增强无规聚丙烯(APP)改性沥青薄板材料的标准规范
改性沥青薄板材料|沙特标准|SASO-ASTM-D6222M
SASO-ASTM-D6222M
Standard Specification for Atactic Polypropylene (APP) Modified Bituminous Sheet Materials Using Polyester Reinforcements
聚酯增强无规聚丙烯(APP)改性沥青薄板材料的标准规范
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