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            供應ULTEM 3452玻礦混合45%填充增強PEI
            發布者:東莞鴻圖工程塑膠  發布時間:2018-08-19 22:30:17  訪問次數:27

            ULTEM 3452玻礦混合45%填充增強PEI

            PEI 基礎創新塑料(美國)3452

            ULTEM Resin 3452

            SABIC Innovative Plastics ULTEM 3452 PEI

            聚醚酰亞胺PEI ULTEM 3452,45%的玻璃纖維和礦物填充,良好流動性Polyetherimide(Tg 217 c)增強尺寸穩定性。ECO符合,UL94 V0和5VA。確認顏色認證。

            物理性能:

            Specific Gravity  1.66 g/cc 1.66 g/cc ASTM D792
            Linear Mold Shrinkage, Flow  0.0015 - 0.0025 cm/cm
            @Thickness 3.20 mm
            0.0015 - 0.0025 in/in
            @Thickness 0.126 in
            SABIC Method
            Linear Mold Shrinkage, Transverse  0.0030 - 0.0050 cm/cm
            @Thickness 3.20 mm
            0.0030 - 0.0050 in/in
            @Thickness 0.126 in
            SABIC Method
            Melt Flow  4.6 g/10 min
            @Load 6.60 kg,
            Temperature 337 °C
            4.6 g/10 min
            @Load 14.6 lb,
            Temperature 639 °F
            ASTM D1238

            熱性能:

            Deflection Temperature at 1.8 MPa (264 psi) 212 °C
            @Thickness 6.40 mm414 °F
            @Thickness 0.252 inunannealed; ASTM D648Glass Transition Temp, Tg 217 °C423 °FUL RTI, Electrical 180 °C356 °FUL 746BUL RTI, Mechanical with Impact 180 °C356 °FUL 746BUL RTI, Mechanical without Impact 180 °C356 °FUL 746BFlammability, UL94  V-0
            @Thickness 0.780 mmV-0
            @Thickness 0.0307 inUL 94 5VA
            @Thickness 2.99 mm5VA
            @Thickness 0.118 inUL 94


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