Testing of solid fuels - compressed untreated wood - requirements and testing 固體燃料檢驗.純木材壓制件.要求和檢驗
Testing of plastics ; heat storage of compression mouldings made of thermosetting compression moulding materials 塑料的檢驗.熱固性模壓塑料的壓制件熱貯存
Hr 8520 is resin for smc bmc it has good mechanical strength , good heat distortion , good cure performance , suitable for products with good surface and good electrical performance it can be used for electric parts , industrial part , room , car parts Hr - 8520smc bmc樹脂hr 8520不飽和聚酯樹脂是一種smc bmc用樹脂。該樹脂制作的壓制件表面光亮平整機械強度高電氣性能優(yōu)良