Products

FEP 4603

FEP 4603

Data List


Typical Property Data for Everflon™ FEP 4603 Fluoroplastic Resin
Everflon Fluorolymers Co., Ltd. Everflon Fluorolymers Co., Ltd.    
Everflon Fluorolymers Co., Ltd. Everflon Fluorolymers Co., Ltd.    

General Property Data for Everflon™ FEP 4603

Properties Test Method&Unit Typical Value
Specific Gravity ASTM D792 2.15
Critical Shear Rate, 372 °C (702 °F) 1/s 12
Guide DDR Range for Cable Extrusion   3–8
Impact Strength, Notched Izod, 23 °C (73 °F) ASTM D256  kJ/m² No Break
MIT Folding Endurance (0.20 mm, 8 mil film) ASTM D2176 Cycles 500,000
Hardness Durometer ASTM D2240 D56
Dielectric Strength, Short Time, 0.25 mm (0.010 in) ASTM D149 kV/mm >100
Relative Permittivity, 1 kHz ASTM D150 2.0
Relative Permittivity, 1 GHz ASTM D150 2.0
Dissipation Factor, tg δ, 1 kHz ASTM D150 0.00005
Dissipation Factor, tg δ, 1 GHz ASTM D150 0.0007
Water Absorption, 24 hr ASTM D570 % <0.01
Weather and Chemical Resistance   Excellent
Limiting Oxygen Index ASTM D2863 % > 95%
Continuous Service Temperature °C (°F) 205 (400)
Flammability Classification UL 94 V-0

Typical Applications


Typical Applications for Everflon™ FEP 4603 is tubes, piping, linings, bellows, valves, and other components for the chemical industry. Jackets for wire and cable applications demanding a high degree of stress crack resistance.
More information could visit www.everflon.com or Everflon™ FEP Grade of selector of wire and cable.
Everflon Fluorolymers Co., Ltd.
 
Processing Guide

Everflon™ FEP is packaged in 25-kg, single layer, plastic bags. For convenient shipment, orders of 1000-kg gallary are recommended.
The properties of Everflon™ FEP resin are not affected by storage time. Ambient storage conditions should be designed to avoid airborne contamination and water condensation on the resin when it is removed from containers.
 
Precaution

Equipment used to process at melt temperatures should be provided with local exhaust ventilation (LEV) to completely remove all fumes and vapors from the processing area. In addition, care should be exercised to avoid the contamination of cigarettes and other forms of smoking tobacco when using fluoroplastic resins. Before processing any fluoroplastics, read the Material Safety Data Sheet.
 
 

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Melt Fluoropolymer Extrusion Guide Everflon Fluorolymers Co., Ltd.

 

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