Foshan Yicheng Electronic Materials Co., Ltd.
Fo Shan Silveray Insulation Products Co., Ltd

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  Mr. Yin 13922728266; Miss Zhou 13925120552
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Product Detail
High rate rubber cold shrinkable tube
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High rate rubber cold shrinkable tube

Detail


Product introduction:

High ratio high rate cold shrink rubber tube made of special silicone rubber material. Large shrinkage rate, excellent physical and mechanical properties, resistance to stab ligation and other advantages. It issuitable for waterproof and moisture-proof seal of communication and cable connection joint, insulation seal of wire and cable connection, insulation protection of other types of connector.

Product features:

●Continuous use of temperature -60 ℃ ~ 200 ℃

●Expansion rate of about 4 times, suitable for different diameters of the connection seal

●Tough resilient, long-lasting radial pressure, long-term moisture resistance, excellent water resistance

●Weather resistance, exposure to sun, ozone aging, anti-UV, salt spray corrosion excellent

●Excellent tear strength, cut with a knife after the incision will not continue to expand

●Easy to install No heating or special tools, joints without hot melt adhesive or tape to strengthen the

dense

●Standard color: black

Technical indicators


Performance

Typical value

Test method

density,g/cm

1.13

ASTM D 792

Shore hardnessA

45

ASTM D 2240

tensile strength,MPa

9.8

GB/T 528

elongation at break,%

840

GB/T 528

tear strengthkN/m

39

ASTM D 624

Breakdown strengthkV/mm

23

ASTM D 149

Volume resistivity,Ω• cm

9X10

ASTM D 257

Specification table

Product model

Specification

Suitable for cable diameter minimum -

Maximum

Length after

complete retraction

(inch)

825-2.5

Φ25

8.5-18.29

(0.34"-0.72")

63.5(2.5")

825-7

Φ25

9.5-21(0.37"-0.82")

178(7")

825-8

Φ25

9.5-21(0.37"-0.82")

203(8")

825-11

Φ25

9.5-21(0.37"-0.82")

279(11")

832-3.2

Φ32

12-24.13(0.47"-0.95")

81.3(3.2")

832-8

Φ32

12-24.13(0.47"-0.95")

203(8")

832-11

Φ32

11-28(0.43"-1.10")

279(11")

832-12  

Φ32

11-28(0.43"-1.10")

300(12")

835-5. 1

Φ35

11.5-32 (0.45"-1.26")

130(5.1")

835-7  

Φ35

13-30(0.51"-1.18")

180(7")

835-9  

Φ35

13-30(0'51"-1.18")

229(9")

835-10  

Φ35

13-30(0.51"-1.18")

260(10")

835-11  

Φ35

13-30(0.51"-1.18")

279(11")

835-12  

Φ35

13-30(0.51"-1.18")

300(12")

840-8  

Φ40

16-35.1(0.63"-1.38")

203(8")

840-9.8  

Φ40

16-35.1 (0.63"-1.38")

250(9.8")

840-12  

Φ40

16-35.1 (0.63"-1.38")

305(12")

Note: This product can customize the color specifications as requireProducts


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Address:No. 39, Wenhai Section, Baichen Road, Shunde District, Foshan City, Guangdong Province, China
Tel:0757-23810655;23810755   Mr. Yin 13922728266; Miss Zhou 13925120552