原料PTFE美国科慕 6000X食品接触 PTFE低摩擦系数 抗UV 塑胶原料
原料PTFE美国科慕 6000X食品接触 PTFE低摩擦系数 抗UV 塑胶原料 电缆护套 电线电缆应用
Teflon®PTFE CFP 6000 X
聚四氟乙烯
DuPont Fluoropolymers
产品说明:
DuPont™ Teflon ® PTFE CFP 6000 X is a polytetrafluoroethylenefine powder resin used primarily for paste extrusion. Teflon ® PTFECFP 6000 X offers the excellent combination of properties typicalof the Teflon ® fluoropolymer resins:
chemical inertness to nearly all industrial chemicals andsolvents
superior in-use thermal stability (low thermal instabilityindex)
exceptional dielectric properties, stable with frequency andtemperature;
toughness and flexibility
low coefficient of friction
non-stick characteristics
negligible moisture absorption
excellent weather resistance
service temperature up to 260°C (500°F)
useful properties at -240 °C (-400 °F)
moderate stiffness and high ultimate elongation
Teflon ® PTFE CFP 6000 X is esigned for processing at medium tohigh reduction ratios (250:1 to 3000:1). It is particularlysuitable for production of wire coating, wire jacketing and tubingat fast sintering rates with superior thermal stability in use.
Teflon ® PTFE CFP 6000 X meets the re of ASTMD4895-10,Type I, Grade 3, Class C.
Typical Applications
Teflon ® PTFE CFP 6000 X is designed for use as wire & cableinsulation and small diameter, thin wall tubing.
Teflon® PTFE CFP 6000 X 物性表
基本信息 | |
---|---|
特性 |
|
用途 |
|
机构评级 |
|
形式 |
|
加工方法 |
|
物理性能 | 额定值 | 单位制 | 测试方法 |
---|---|---|---|
比重 | 2.18 | g/cm³ | ISO 12086, ASTM D4895 |
表观密度 | 0.46 | g/cm³ | ASTM D4895, ISO 12086 |
平均颗粒尺寸 | |||
-- | 520 | µm | ASTM D4895 |
-- | 520 | µm | ISO 12086 |
热性能 | 额定值 | 单位制 | 测试方法 |
---|---|---|---|
Thermal Instability Index | |||
-- | ISO 12086 | ||
-- | ASTM D4895 |
补充信息 | 额定值 | 单位制 | 测试方法 |
---|---|---|---|
Extrusion Pressure - at RR = 1600:1 | |||
-- | 41.4 | MPa | ASTM D4895 |
-- | 41.4 | MPa | ISO 12086 |
热性能 | 额定值 | 单位制 | 测试方法 |
---|---|---|---|
熔融温度 | ASTM D4895, ISO 12086 | ||
-- 1 | 325 | °C | ASTM D4895, ISO 12086 |
-- 2 | 342 | °C | ASTM D4895, ISO 12086 |
备注 | |
---|---|
1 . | Second |
2 . | Initial |