FEP-美国杜邦-9835高耐热薄壁-耐气候
价格
订货量(公斤)
¥102.00
≥25
¥101.00
≥100
¥100.00
≥1000
店铺主推品 热销潜力款
联系人 郭分云 经理
钳钶钷钶钷钼钹钵钻钷钻
发货地 广东省东莞市
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商品参数
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商品介绍
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联系方式
品牌 FEP
规格 25kg
加工定制 否
有效成分含量 塑胶
牌号 9835
厂商 鑫昇利
厂家 美国
用途级别 电缆电线挤出级
包装 桶装 袋装
产地 美国杜邦
断裂伸长率 19.6 到 34.3/tMPa
剂型 颗粒 粉剂
拉伸强度 微粒剂
热变形温度 312
适用范围 电缆的交联
外观 白色颗粒
弯曲弹性模量 400
弯曲强度 151mpa
商品介绍
FEP 美国杜邦 9835 高耐热 薄壁绝缘 耐气候 挤出级 管道系统绝缘材料
产品说明:
DuPont? Teflon ? FEP 9835 is a melt-processible fluoroplastic resin available in pellet form. It is a copolymer of tetrafluoroethylene and hexafluoropropylene, without additives, that meets the requirements of ASTM D 2116 type II. With a relatively high melt flow rate and excellent electrical properties, Teflon ? FEP 9835 has been specifically designed for high-speed extrusion of thin coatings on small-gauge wires for twisted-pair constructions. This resin provides the electrical and mechanical properties needed for low voltage applications. In addition, Teflon ? FEP 9835 has a higher melt flow rate than most other fluoroplastic resins. This permits higher extrusion speeds and easier processing, making Teflon ? FEP 9835 a cost-effective alternative for producing thin-wall extrusions.Teflon ? FEP 9835 is designed and made to have improved adhesion to copper wire under specific wireline process conditions, low dissipation factor at high frequencies, and to have significant plate-out resistance in melt extrusion. It is suitable as a solid insulator, and as a foamed insulator when used with an appropriate nucleant in a nitrogen gas injection process.
Teflon ? FEP 9835 is used when traditional extrusion and molding processes are required for producing products with the superior properties of a fluoroplastic resin. Compared to other thermoplastics, the high melt strength and thermal stability of Teflon ? FEP 9835 can be used to improve processing rates. Compared with other fluoroplastics, creep resistance at high service temperatures provides a superior balance and level of end-use properties. Teflon ? FEP 9835 combines the processing ease of conventional thermoplastics with many properties similar to those of polytetrafluoroethylene. Properly processed products made from neat Teflon ? FEP 9835 resin provide the superior properties characteristic of fluoroplastic resins: 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.In a flame situation, products of Teflon ? FEP 9835 resist ignition and do not promote flame spread. When ignited by flame from other sources, their contribution of heat is very small and added at a slow rate with very little smoke.
Teflon ? FEP 9835 is used when traditional extrusion and molding processes are required for producing products with the superior properties of a fluoroplastic resin. Compared to other thermoplastics, the high melt strength and thermal stability of Teflon ? FEP 9835 can be used to improve processing rates. Compared with other fluoroplastics, creep resistance at high service temperatures provides a superior balance and level of end-use properties. Teflon ? FEP 9835 combines the processing ease of conventional thermoplastics with many properties similar to those of polytetrafluoroethylene. Properly processed products made from neat Teflon ? FEP 9835 resin provide the superior properties characteristic of fluoroplastic resins: 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.In a flame situation, products of Teflon ? FEP 9835 resist ignition and do not promote flame spread. When ignited by flame from other sources, their contribution of heat is very small and added at a slow rate with very little smoke.
FEP 9835 物性表
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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 | 单位制 | 测试方法 |
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比重 | 2.15 | g/cm3 | ASTM D792, ISO 1183 |
熔流率(熔体流动速率)(372°C/5.0 kg) | 20 | g/10 min | ASTM D2116, ISO 12086 |
吸水率(24 hr) | 0.010 | % | ASTM D570 |
硬度 | 额定值 | 单位制 | 测试方法 |
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肖氏硬度(邵氏 D) | 55 | ASTM D2240, ISO 868 |
机械性能 | 额定值 | 单位制 | 测试方法 |
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抗张强度(23°C) | 24.0 | MPa | ASTM D638, ISO 12086 |
伸长率(断裂, 23°C) | 300 | % | ASTM D638, ISO 12086 |
弯曲模量(23°C) | 520 | MPa | ASTM D790A, ISO 178 |
热性能 | 额定值 | 单位制 | 测试方法 |
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熔融温度 | 255 | °C | ASTM D4591 |
电气性能 | 额定值 | 单位制 | 测试方法 |
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介电强度 | |||
0.250 mm | 80 | kV/mm | ASTM D149 |
0.250 mm1 | 80 | kV/mm | IEC 60243-1 |
介电常数 | IEC 60250 | ||
1 MHz | 2.03 | ASTM D150 | |
1.00 GHz | 2.03 | ASTM D2520 | |
耗散因数 | IEC 60250 | ||
1 MHz | 6.0E-4 | ASTM D150 | |
1.00 GHz | 5.0E-4 | ASTM D2520 |
可燃性 | 额定值 | 单位制 | 测试方法 |
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UL 阻燃等级 | V-0 | UL 94 | |
极限氧指数 | 95 | % | ASTM D2863, ISO 4589-2 |
补充信息 | 额定值 | 单位制 | 测试方法 |
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Critical Shear Rate(372°C) | 150 | sec^-1 | 内部方法 |
MIT Folding Endurance - 8 mil film(200.0 μm) | 1.2E+4 | Cycles | ASTM D2176 |
联系方式
公司名称 东莞市鑫昇利塑胶新材料科技有限公司
联系卖家 郭分云 (QQ:1058785418)
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地址 广东省东莞市
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