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Basic Info.
Molecular Principal Chain
Carbon Chain Polymer
Color
White
Feature
Recycle
Material
FEP
Usage
General Plastics
Plastic Forming Method
Injection
Mfi
0.8-2.0
Quality
High Quality
Material Shape
Pellets
Application
Wire and Cable, Tube etc
Plastic Properties After Heated
Thermoplastic Plastics
Features
General Purpose Grade
CAS Number
25067-11-2
Transport Package
PE Bag
Specification
25kg Per Bag
Trademark
Haiflon
Origin
China
HS Code
3904690000
Production Capacity
1000000kgs
Product Description
FEP Resin
Haiflon® FEP Resin SQ-082
Haiflon® FEP Resin for wire and cable is the copolymer of tetrafluorothylene (TFE) and HFP)with excellent thermo-stability, outstanding chemical inertness, low friction coefficient, distinctive air aging resistance, vapor penetrating resistance, non-inflammability and superior electrical insulation. It is nearly stabilized in rather wide ranges of temperature and frequency. And it can be widely used as wire and cable in the field of aircraft, spacecraft, communication, computer, electricity instrument, high buildings and high temperature up to 200º for a long time, etc. Due to its excellent interruption & shielding resistance to communication signals, the thermoplastic process techniques can be used to fabricate useful products from FEP.
[Physical Property]
| Grade | SQ-082 |
| Appearance | Clean semi-transparent pellet |
| Melt flow rate (g/10min) | 0.8~2.0 |
| Tensile strength MPa | ≥27 |
| Elongation at Break (%) | ≥320 |
| Melting pointºC | 265±10 |
| S.S.G | 2.12~2.17 |
| Volatile (%) | ≤0.10 |
| Thermo-stress craze resistance | Very good |
| Volume resistance(Ω·cm) | 1×1016 |
| Breaking down voltage (KV/mm) | 20~24 |
| Dielectric constant(106HZ≤) | 2.10 |
| Dielectric loss tangent(106HZ) | 3.0×10-4 |
| Purposes | Lining of heat shrinkable tube, pump, valve & pipe etc. Insulation layer of wire. |
| FEP (Fluorinated Ethylene Pro pylene) | |||
| Characteristics: Fine self lubricity, insulation, high temperature resistance, flame retardant, and radiation resistance. | |||
| Application fields: Currently it is mainly applicable to Te flon tube, high temperature electronic wire, RG cable, RF cable,power supply cable, computer control cable, tube and other products, widely used in household appliances, computer, and communication photovoltaic field. | |||
| FEP LC209 Technical Parameter: | |||
| Physical Performance | Specific Gravity | g/cm3 | 2.12-2.17 |
Melting Flow Rate | g/10min | 3-5 | |
Melting Point | ºC | 265±10 | |
| Mechanical Performance | Tensile Strength | Mpa | >=25 |
Breaking Extension | % | >=300 | |
Hardness | Shore hardness | 56 | |
Yield Strength | Mpa | - | |
Coefficient of dynamic friction | -- | 0.3 | |
| Thermal Performance | Max imal Temperature of Continuous Work | ºC | 200 |
| Thermal Distortion Temperature | ºC( 1.82MPa) | 47 | |
| Coefficient of Linear Expansion | (-10-5/ºC) | 8-15 | |
| Electrical Performance | Volume Resistanc | Ω.cm | >1018 |
| Insulation Breakdown Voltage | KV(3.2mm thickness) | 20 | |
| Relative Dielectric Constant | 1KHZ | 2.1 | |
| Dielectric Loss Angle Tangent Value | 1KHZ | <0.0005 | |
| Application fields | large conduct area thick-walled cable insulation and protective jacket, thin pipes, geothermy heating cables | ||
| Extrusion application | Wires over 10AWG, Compound wire protective jacket | ||
The low melting index resin and heat stress cracking resistant moulding plastic, used for stress cracking resistant requiring and low or medium speed processing, mainly for heat shrinkable tubes, pumps,valves,piping and lining,wire insulation layer.
Package, storage & transportation:
FEP resin pellet is sealed with two layers of polyethylene sack, packed in hard paper drum with net weight 25kg per drum, and should be stored in clean and dry warehouses to avoid pollution from impurities. The processing temperature should be below 400ºC to avoid releasing toxic gases.