Products of weathering: clastic particle, soluble materials and residue.

风化物：碎屑物质、溶解物质和不溶残余物质。

youdao

This resin has high mechanical strength and higher elongation, weathering good view of hand for the production of ordinary paste molded fiberglass products and decorative products.

该树脂具有较高的机械强度和较高的延伸率，通用性强，适合制作手糊成型的各种普通玻璃钢制品以及保丽板等装饰产品。

youdao

Weather resistant protective coating has been developed, which can improve the weathering of rubber products while maintaining the original formulation and properties of rubber parts.

研究了一种抗老化防护纳米涂料，在不改变橡胶件原有产品配方和原有性能的情况下，大幅度提高了橡胶件的抗老化性能。

youdao