Flexible glass fiber silicone rubber sleeving

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Min.Order Quantity: 100 Meter/Meters glass fiber silicone rubber sleeving
Supply Ability: 10000000 Meter/Meters per Day glass fiber silicone rubber sleeving
Port: ShangHai China
Payment Terms: L/C,T/T,Western Union
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Quick Details

Place of Origin:
Jiangsu, China (Mainland)
Brand Name:
Model Number:
196 volsun
Heat Shrink Ratio:
No shrink
Standard color:
White/ Black/ Red
VW-1/ UL1441
Operating temperature:
-40 degree to 200 degree
Insulation protection
Fast Express with competitive price

Packaging & Delivery

Packaging Details: As your requirements for glass fiber silicone rubber sleeving.
Delivery Detail: 1 to 2 weeks for glass fiber silicone rubber sleeving.


Flexible glass fiber silicone rubber sleeving
1.Length: customized
2.200 degree
3.With braided sleeve

Flexible glass fiber silicone rubber sleeving




There are two types of silicone rubber fiberglass sleeves available from Volsun Electronics, i.e.


Type A Inner fiberglass outside braided silicone rubber——coating the outer surface of the tightly and regularly braided fiberglass sleeves all over with specially formulated silicone rubber to form a layer of film and solidifying it in high temperature. 


Type B Inner silicone rubber outside fiber glass braided—tightly and regularly braiding the inner silicone rubber tubing with fiber glass sleeves.


Type A The high Pressure coating process ensures a smooth, even surface, without the wall thickness variation and the pimples and protrusions of broken fibers which are typical of sleevings produced by some alternative coating systems. This product is also characterized by its flexibility and smooth, firm inner wall, allowing easy cable insertion. This product contains additional flame retardants and is self-extinguishing when tested according to the UL 1441 VW-1 vertical flammability test. This type is widely used to insulate and protect the wire harness of H & H automobiles, shipbuilding, dynamos, household appliances, electric heating equipment, special lighting, television and electronic instruments.



Type B is typically used for conveying high temperature and pressure liquids or used on instruments or equipment where flexibility, abrasion resistance, mechanical protection and insulation are important and is often used to convey high temperature and high pressure liquids.







It feels right flexible. Good dielectric properties, self-extinguishing,solvent resistant


Breakdown voltage:>/= 7000V under 50% relative humidity,>/= 2200V under 90% relative humidity


 Continuous operating temperature:-10°C~200°C


 RoHS compliant


Standard color:White, other colors on quest


Meets:UL 1441, MIL-1-3190/3



Technical Data



Typical Data

UL 1441, ASTM D 350, ASTM D 372

Test Method

Continuous operating temperature



Voltage withstand(Rated voltage,600V,A level)

Average value≥7000V,single value>5000V


Voltage withstand(Rated voltage, 300V,B level)

Average value≥4000V,single value>2500V


Voltage after heat ageing(Rated voltage, 600V,A level)

Average value>50% of that before heat ageing


Voltage after heat ageing(Rated voltage, 300V,Blevel)



Cold flexibility

No cracking


Horizontal firing

No flame propagation,no igniting cotton,  VW-1


Vertical burning



Volume resistivity



Hydrolysis resistance

NO going tacky,no deforming,no softening





Type A Dimensions




Type B Dimensions







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When it comes to insulation, sealing, protection or identification solutions in electronic, electric power, automotive, aerospace, rail trasit industries etc., Suzhou Volsun Electronics Technology Co., Ltd. has a great say.

No matter what material based products you are looking for in the industry PE, Teflon, silicone rubber, PVDF, PVC, EPDM, fluoro-plastic or fluororubber, we, Volsun Electronics, with our brilliant knowledge and experience in our field, can pledge you the most cost... View detail

Basic Information

Business Type: Trading Company  
Main Products: heat shrink tubing,cold shrink tubing,single wall tubing,dual wall tubing,medium wall tubing  
Number Of Employees: 51 - 100 People  

Trade & Market

Main Markets: Domestic Market
Northern Europe
Central America
Western Europe
North America
Mid East
South Asia
Southeast Asia
Eastern Europe
Eastern Asia
Total Annual Sales Volume: US$5 Million - US$10 Million  
Export Percentage: 21% - 30%  

Factory Information

Number of R&D Staff: 21 - 30 People  
Number of QC Staff: 5 - 10 People  

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How It Works

China (Mainland) | Trading Company | Contact Details
Experience: Established 2006

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Ms. Joe Lu
Ms. Joe Lu:
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