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IP68 waterproof grade mastic silicone cold shrink tube
Time: 2022-02-05 09:44:11     Copyfrom: SuZhou Volsun Electronics Technology Co.,Ltd.

Description
Volsun RUBLS-SM is an open-ended, water proofing mastic, cold shrink silicon rubber sleeve, which is factory pre-expanded and assembled onto a removable supporting core. The core is removed when the tube is positioned for installation over a connection or termination lug. The mastic at both ends provides excellent moisture-tight seals for termination and joints.Our customers can choose one side mastic or two sides mastic.



Features
It is widely used for waterproof seal in coaxial cables on telecommunication base stations, N-type connector, 1/2 jumper, Din head and 1/2 jumper connector.
It can be used as a waterproof seal for cable television connector        
It can be used as a waterproof seal for connecting wires and cables         
Insulation seal for other types of connection


Technical Performance

Properties

Typical Data

Test Method

Shore Hardness

45±5

GB/T 531-2008

Tensile Strength

9.0MPa

GB/T 528-2009

Elongation at break

850%

GB/T 528-2009

Tear Strength

35kN/m

GB/T 529-2008

 


Dimensions

Size

Inner diameter (mm)                                                                                                                                              

Min Cable Outer Diameter (mm)

Max Cable Outer Diameter (mm)

Recovered Length

L(mm)

VM25-4.8

Ф25

9

20

120

VM28-4.4

Ф28

11

23

110

VM35-4.8

Ф35

12

30

120

VM40-5.6

Ф40

12.7

35

140

VM40-8

Ф40

12.7

35

200

VM40-11

Ф40

12.7

35

280



Remark: Special size and package are available on request.
 

Application:
The mastic cold shrink tube is also widely used for cable and connctor waterpoof and sealing,especially used for large size range between connector and cables.



More detail please contact us by volsuntube@szvolsun.com


KEYWORD:silicone cold shrink tube,cold shrink tube,cold shrink tube with mastic
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