PETG 6763 注塑級 特性：高透明和環(huán)保, 耐化學(xué)抗刮花, 用奶瓶級

產(chǎn)品參數(shù)性能項目試驗條件[狀態(tài)]測試方法測試數(shù)據(jù)數(shù)據(jù)單位基本性能透濕率eF3726g/m2?4h(0.4g/100in.2?4h)光澤@45oD2457108光霧D10030.8%透明度D174685%密度D15051.27g/cm3透氣率CO2D143449 cm3m/m2?4h tm(125 cm3ll/100in.24h tm)O2D398510 cm3m/m2?4h tm(25 cm3ll/100in.24h tm)比濃度對數(shù)粘度(膜)dEMN-A-AC-G-V-10.70試驗?zāi)ず穸菵374250微米(10mil)一般透過率D1003 改性89%總透過率D1003 改性91%物理性能瞬間沖擊f@23℃(73?H)D1709A,改性400g@-18℃(0?H)D1709A,改性400g屈服伸長M.D.D8824%T.D.D8824%埃爾曼多夫抗撕裂性M.D.D192213.7N(1400gf)T.D.D192216.7N(1700gf)抗撕裂傳播,剖層撕裂方法M.D.@254mm/min(10in./min)D19389.1N(2.1 1bf)M.D.@254mm/min(10in./min)D193836N/mm(205 1bf/in.)T.D.@254mm/min(10in./min)D19389.1N(2.1 1bf)T.D.@254mm/min(10in./min)D193836N/mm(205 1bf/in.)斷裂伸長M.D.D882400%T.D.D882400%抗張強度@屈服M.D.D88252MPa(7500psi)T.D.D88252MPa(7500psi)拉伸模量M.D.D8821900MPa(2.8×105psi)T.D.D8821900MPa(2.8×105psi)PPT抗撕裂性M.D.D258293N(21 1bf)T.D.D258293N(21 1bf)抗張強度@斷裂M.D.D88259MPa(8600psi)T.D.D88255MPa(8000psi)抗撕裂性,褲形撕裂方法M.D.200mm/minISO 6383-136N/mm(205 1bf/in.)T.D.200mm/minISO 6383-136N/mm(205 1bf/in.)機械性能比重ASTM D7921.27

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