Chenguang Fluoro & Silicone Polymer Co., Ltd.
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  • Contact Person : Mr. wang tao
  • Company Name : Chenguang Fluoro & Silicone Polymer Co., Ltd.
  • Tel : 86-28-87578925
  • Fax : 86-28-87578925
  • Address : Sichuan,chengdu,No.1415, B cell, No.426, Shuhan Road,Chengdu,China
  • Country/Region : China
  • Zip : 610036

High Temperature Resistant Silicone Rubber

High Temperature Resistant Silicone Rubber
Product Detailed
Related Categories:Silicone Rubber
1)Be suitable formaking high voltage 2)Be suitable forpower transmission equipment such as surge arrester,insulator

 

 

Standard HighVoltage Insulator 

General Purpose      High Voltage              Insulator       

Common High Voltage Insulator

DH-T-1

DH-T-1U

DH-T-2

DH-T-2U

DH-T-2

DH-T-2U

DH-C-2

DH-C-2U

DH-D-1

DH-D-1U

DH-D-2

DH-D-2U

DH-E-1

DH-E-1U

DH-E-2

DH-E-2U

Appearance

white,gray or dark-red,no obvious extraneous matter

Density

g/cm3

 

1.48±0.03

1.48±0.03

1.48±0.03

1.48±0.03

1.48±0.03

1.48±0.03

1.48±0.03

1.48±0.03

Hardness

Shore A Points

 

60±2

60±2

60±2

60±2

58±2

58±2

58±2

58±2

Tensile Strength

MPa≥

 

4.5

4.5

4.0

4.0

4.0

4.0

4.0

4.0

Elongation at Breakage

% ≥

 

280

300

280

300

240

260

240

260

Tension Set

% ≤

 

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

Tear Strength

kN/m ≥

 

13

13

13

13

13

13

12

12

Volume Resistivity

Ω·cm, ≥

 

7×1014

7×1014

5×1014

5×1014

3×1014

3×1014

1×1014

1×1014

Dielectric Constant

3~4

3~4

3~4

3~4

3~4

3~4

3~4

3~4

Dielectric Loss Tangent

tgξ ≤

 

3×10-2

3×10-2

6×10-2

6×10-2

7×10-2

7×10-2

7×10-2

7×10-2

Dielectric Strength

KV/mm ≥

 

22

22

20

20

18

18

17

17

Tracking Resistance&Erosion Resistance

class

 

TMA4.5,Depth of Erosion ≤ 2.5mm

Fire Resistance

class

 

FV-0

High Temperature Resistant Silicone Rubber



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