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 Plastic Material >> Fluoroplastic Resin >> ETFE---ethylene-tetra-fluoro-ethylene  
 
  

Product ID:

10910135416
Product Name:
ETFE---ethylene-tetra-fluoro-ethylene
Specifications:
ETFE
Product Remarks:
Fluoroplastic Resin
Product Category:
Plastic Material
 
Product Description:

Ethylene - 4 fluorine ethylene (ETFE) is a new kind of fluorine carbon thermoplastic resin,

is ethylene and polyflon under the certain proportion F40 resin, the polymerization generation are mainly applied in anti-corrosion lining. The material has PTFE corrosion-resistant properties of metal, it has unique strong adhesion properties, overcoming the ptfe for metallic not agglutinate disfigurement, together with its average expansion coefficient is close to the expansion coefficient of carbon steel, and the metal ideal ETFE become composite material, has excellent resistance to negative pressure characteristics

 


Index  name

ET-51

 ET-52

ET-53

Physical Performance

Specific Gravity (g/CM3)

1.73~1.79

1.73~1.79

1.73~1.79

Melting Flow Rate(g/10min)

20-30

8-10

15-30

Melting Point ()

2655

2655

2655

Mechanical Performance

Tensile Strength (MPa)

25-45

25-45

25-45

Breaking Extension (%)

200-350

200-350

200-350

Compression Intensity (MPa)

20-40

20-40

20-40

Shore Hardness

60

60

60

Coefficient of Kinetic Friction

0.4

0.4

0.4

Thermal Performance

Maximal Temperature of Continuous Work ()

180

180

180

Thermal Distortion Temperature () (1.82MPa)

74

74

74

Coefficient of Linear Expansion *10(K-1)

9.0

9.0

9.0

Electrical Performance

Volume Resistivity (CM)

>1017

>1017

>1017

Insulation Breakdown Voltage (3.2mm)

16

16

16

Relative Dielectric Constant (1KHz)

2.4-2.6

2.4-2.6

2.4-2.6

Dielectric Loss Angle Tangent Value (tan) (X106Hz)

<0.0005

<0.0005

<0.0005

 

Product application

 

ETFE is widely used in chemical industry, electronic communication, equipment manufacturing, aerospace and other fields.

Pumps, valves and pipes, plates lining, fillers, film, fiber, wire sheath insulating layer etc, especially ETFE film material in all walks of life.

suitable for electronic industrial use high-temperature wire and cable, high-frequency electric equipment transmission lines, installation line, electronic computer wire insulation, national defense industry by air pump, oil deposits detection and wire cable, metallurgy and architectural fireproof wires and cables.

 

Attention

 

1). Packing in double layers polyethylene plastic bag, again into paper barrel. Each piece of 25kgs net each

 

2). Onto dry in the warehouse storage, storage warehouse and transportation process should keep clear auspicious, dry, presenting mixed impurity; You should avoid strenuous vibration and sunlight and rain, defend packing damage. To ensure that aggregates cleanness and products quality, the ban on the use of hand.

 

3). This product should avoid under processing more than 370C, use, prevent toxic gases scattered.