兑水 发表于 2009-10-27 20:08:54

ASTM D 6864-2003 固体有色塑料壁板产品的颜色和外形保持力规范

D6864-03ae1 Standard Specification for Color and Appearance Retention of Solid Colored Plastic Siding Products
页: [1]
查看完整版本: ASTM D 6864-2003 固体有色塑料壁板产品的颜色和外形保持力规范