VALOX? FR Resin ENH4530 - Americas
聚丁烯對苯二甲酸酯
產(chǎn)品說明:
VALOX ENH4530 is a 15% glass reinforced, non-chlorinated/brominated flame retardant Polybutylene Terephthalate (PBT) injection moldable grade with excellent chemical resistance. It has a UL94V0@0.80mm flame rating. This is a good candidate for a variety of applications needing a sustainable FR PBT solution.
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材料狀態(tài)
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搜索 UL 黃卡
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供貨地區(qū)
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用途
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Also Available In
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密度 / 比重
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--
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1.45
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ASTM D792
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--
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1.45
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g/cm?
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ISO 1183
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熔流率（熔體流動速率） (265°C/5.0 kg)
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24
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g/10 min
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ASTM D1238
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熔融體積流量（MVR）
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ISO 1133
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250°C/5.0 kg
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17
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cm?/10min
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265°C/5.0 kg
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18
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cm?/10min
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收縮率 - 流動 1
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0.30 到 0.80
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%
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內(nèi)部方法
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吸水率
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24 hr, 73°F, 50% RH
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0.070
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%
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ASTM D570
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飽和, 73°F
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0.15
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%
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ISO 62
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平衡, 73°F, 50% RH
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0.070
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%
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ISO 62
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洛氏硬度 (R 計秤)
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98
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ISO 2039-2
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球壓硬度 (H 358/30)
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18600
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psi
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ISO 2039-1
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拉伸模量
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-- 2
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1.06E+6
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psi
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ASTM D638
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--
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1.09E+6
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psi
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ISO 527-2/1
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抗張強度
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屈服 3
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11600
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psi
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ASTM D638
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屈服
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11600
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psi
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ISO 527-2/5
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斷裂 3
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11600
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psi
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ASTM D638
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斷裂
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11600
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psi
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ISO 527-2/5
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伸長率
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屈服 3
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2.0
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%
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ASTM D638
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屈服
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2.0
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%
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ISO 527-2/5
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斷裂 3
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3.0
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%
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ASTM D638
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斷裂
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3.0
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%
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ISO 527-2/5
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彎曲模量
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1.97 in 跨距 4
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841000
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psi
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ASTM D790
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-- 5
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928000
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psi
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ISO 178
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彎曲應(yīng)力
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-- 5, 6
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18900
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psi
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ISO 178
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屈服, 1.97 in 跨距 4
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17400
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psi
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ASTM D790
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斷裂, 1.97 in 跨距 4
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17400
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psi
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ASTM D790
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彎曲應(yīng)變 - at Break 7
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3.0
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%
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ISO 178
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