Report - C50710 · 試驗方法：JIS Z 2248 R/T值 材質 質別 方向性 0 0.5 1.0 1.5 2.0 2.5 3.0 MRT值 評估 Good way 0.5 C50710 1/2H Bad way 1.0 判定方式： ：龜裂(不合格)、

Select PornographicDefamatoryIllegal/UnlawfulSpamOther Terms Of Service ViolationFile a copyright complaint

Please pass captcha verification before submit form