ASTM D4986多孔聚合材料水平燃烧
日期:2021-08-12 11:06
lts are intended to serve as a preliminary indication of their acceptability with respect to flammability for a particular application. The final acceptance of the material is dependent upon its use in the end-product that conforms with the standards applicable to such end-product.
The classification system described in the Appendix XI is intended for quality assurance and the preselection of component materials for products.
ASTM D4986多孔聚合材料水平燃烧 相关标准
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