品牌:美国杜邦
起订:1kg
供应:200000kg
发货:3天内
信息标签:FEP 100,供应,塑料橡胶,塑料原料
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For inventory control purposes product name may be followed by an X.
Products labeled FEP 100 and FEP 100 X are equivalent and all information in this document is applicable to both. Typical Application Wire and cable insulation, small tubing and injection molded parts. DuPont Teflon ® FEP 100 is a melt-processible copolymer of tetrafluoroethylene and hexafluoropropylene without additives that meets the requirements of ASTM D 2116 type I. It offers the excellent combination of properties characteristic of Teflon ® fluoropolymer resins: non-ageing characteristics, chemical inertness, exceptional dielectric properties, heat resistance, toughness and flexibility, low coefficient of friction, non-stick characteristics, negligible moisture absorption, low flammability, performance at temperature extremes and excellent weather resistance. Teflon ® FEP 100 is a general purpose grade and is used in many different applications. It can be melt-extruded and is used for wire coating as primary insulation and, in certain cases, for cable jacketing. Cables insulated with Teflon ® FEP 100 have met the requirements of Underwriters's Laboratory UL910 Steiner Tunnel tests for installation in plenums without metal conduits. Stress-crack resistance is an important element in establishing end-use performance. Extensive testing of wire and cable constructions is needed for definitive performance evaluation. Experience shows that the MIT folding endurance or flex life test, performed on a thin film of resin, has established a good correlation with extensive cable testing. The higher the MIT flex life, the higher the stress-crack resistance of the resin. MIT test results should be viewed as a guide to comparative performance of the various grades of resin. We recommend that for applications involving repeated thermal and flex cycling, specific tests on the final cable always should be undertaken. See also DuPont's bulletin "Grade selector for Wire and Cable applications". |
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总体 | ||||
材料状态
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供货地区
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特性
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用途
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机构评级
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形式
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加工方法
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物理性能 |
额定值
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单位制
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测试方法
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比重
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ISO 1183, ASTM D792 | ||
熔流率(熔体流动速率) (372°C/5.0 kg)
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g/10 min
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ASTM D2116, ISO 12086 | |
吸水率 (24 hr)
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%
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ASTM D570 | |
机械性能 |
额定值
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单位制
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测试方法
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抗张强度 (屈服, 73°F)
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psi
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ASTM D638, ISO 12086 | |
伸长率 (断裂, 73°F)
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%
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ASTM D638, ISO 12086 | |
冲击性能 |
额定值
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单位制
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测试方法
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悬壁梁缺口冲击强度 (73°F)
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ASTM D256, ISO 180 | ||
硬度 |
额定值
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单位制
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测试方法
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肖氏硬度 (邵氏 D)
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ASTM D2240, ISO 868 | ||
热性能 |
额定值
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单位制
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测试方法
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连续使用温度 2
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°F
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熔融温度 3
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°F
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电气性能 |
额定值
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单位制
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测试方法
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介电强度
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0.00984 in 4
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V/mil
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ASTM D149 | |
0.00984 in
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V/mil
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IEC 60243-1 | |
介电常数
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ASTM D150, IEC 60250 | ||
1 kHz
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1.00 GHz
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耗散因数
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ASTM D150, IEC 60250 | ||
1 kHz
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1.00 GHz
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可燃性 |
额定值
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单位制
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测试方法
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UL 阻燃等级 5
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UL 94 | ||
极限氧指数
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%
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ASTM D2863, ISO 4589-2 | |
补充信息 |
额定值
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单位制
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测试方法
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Critical Shear Rate (702°F)
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sec^-1
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内部方法 | |
Guide DDR Range - for cable extrusion
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MIT Folding Endurance - film (7.9 mil)
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Cycles
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ASTM D2176 | |
特性 | |||
特性 may also be described by the following terms: 良好的耐化学品性,耐化学品性良好, 韧性良好,不易磨损, 良好的柔性,柔软的, 低摩擦系数, Low Moisture Absorption, Low Water Absorption, Water Resistant, Moisture Resistant, 良好的耐候性,耐候性的.
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用途 | |||
用途 may also be described by the following terms: 电线电缆应用,电线电缆用途.
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