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  • Region :Polymers
  • Tel : 021-51082199
  • Fax : 021-50276058
  • Email :manager@megchemical.com
  • URL :www.megchemical.com

Details for China ETFE RESIN

ETFE RESIN

Category :

Polymers

ETFE RESIN
CAS NO :
EC NO :
MF :
MW :
Specification : F40
Packing : 25kg per unit
Product description :

ETFE RESIN

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PHYSICAL & CHEMICAL PROPERTIES:

ETFE is one kind of hypocrystalline and translucent polymer, the crystallinity is approximately 50%~60%, specific gravity is 1.7, and it is the lightest kind of the existing thermoplastic. ETFE has excellent mechanical strength, stiffness and abrasion resistance that makes it rank first among all existing thermoplastic. The melting point of ETFE is 260, upper service temperature range is from 60 to 150, lower service temperature is 230, heat of fusion is more than 300. ETFE provides excellent resistance to attack by the chemicals and solvents that can cause rapid deterioration of other plastics and all but the most costly metal alloys. ETFE is inert to strong mineral acids, inorganic bases, halogens, and metal salt solutions.

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SPECIFICATION:

Index

Capability

Index

Capability

Specific Gravity

1.7~1.8

MFR g/10min

10~15

Melting Point

260~270

Brittle Temperature

< -80

Upper Service Temperature

180

Heat Distortion Temperature burthen 4.0kg/cm2

104

Coefficient of Thermal Expansion, 10-5/

15

Heat Distortion Temperature burthen 18.5kg/cm2

71

Elongation %

100-400

Tensile Strength MPa

30~45

Yield Strength MPa

25~28

Compression Strength MPa

9~15

Dielectric Strength MV/m

16

Volume Resistivity Ω.cm

1016

Dielectric Constant (103Hz)

2.6

Dielectric Constant (106Hz)

2.6

Dielectric Dissipation Factor (103Hz)<

0.0008

Dielectric Dissipation Factor (106Hz)<

0.005

Coefficient of Friction

0.4

Rockwell Hardness

50

Water Absorption 24h %

< 0.01

Oxygen Index vol.%

31

Fire Resistance Property

V-0

Resistance to Erosion

Excellent

Resistance to Chemical Reagents

Excellent

Fracture under heat-resist stress

Excellent

PACKINGS: 25kg per unit

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USAGE:

Because of its excellent stiffness, abrasion resistance and chemical resistance, mechanical strength, it is widely used in such areas as chemistry, telecommunication, equipment manufacturing and aviation area.

Uses : Because of its excellent stiffness, abrasion resistance and chemical resistance, mechanical strength, it is widely used in such areas as chemistry, telecommunication, equipment manufacturing and aviation area.
Synonyms : no data