China Manufacture IP68 Waterproof 4G 5g Telecommunication Cable Connector Sealing Silicone Rubber Cold Shrink Insulator Tube

• Customization: Available
• Application: Automotive Harnessing, Communication industry, Machine Protection, Wire & Cable Protection, Insulators
• Color: Black
• Model NO.: RUBLS-SILIC
• Flexibility: Flexible
• Inner Diameter: 20mm-53mm/Customized
• Material: Silicone
• Maximum Voltage: <10KV
• Outer Diameter: Customiezd
• Thermal Rating: 250 250
• Thickness: Customized
• Name: Rubber Cold Shrink Coax Connector Sealing Kits
• Rated Voltage: 600V
• Tensile Strength: 10.4MPa
• Standard Color: Black
• Min.Shrink Temp: -60degree
• Min Full Recovery Temp: 200degree
• Flammability: VW-1
• Sample: Free for Existing Sample
• Delivery: Fast Express with Competitive Price
• Type: Insulation Sleeve & Tube
• Chemistry: Organic Insulation
• Classification: Organic Insulating Material
• Certification: ISO9001, UL 224
• Brand: Volsun
• Transport Package: 10PCS/Box,
• Specification: Customized/40mm*140mm
• Trademark: Volsun
• Origin: Suzhou, Jiangsu
• HS Code: 39269090
• Production Capacity: 50000PCS/Day
• Package Size: 47.00cm * 47.00cm * 32.00cm
• Package Gross Weight: 9.000kg

Product Description

Product Description

Silicone cold shrink tube

RUBLS-SILIC, Factory Direct Rubber Cold Shrink Tube, is made of special purpose silicone rubber with a high shrink ratio and excellent physical and mechanical properties like slab and prick resistance. It reliably seals electrical connections of electric communications and cable televisions against water and moisture and effectively insulates wire and cable connections or joints and other electrical connections etc.

Features

• Continuous operating temperature:-60°C~200°C
• Shrink Ratio :4:1 or so .Suits for an extensive range of cable sizes because of the shrinkage
• Retains its resiliency and pressure even after prolonged years of ageing and exposure, seals tight against moisture and water
• Good weather resistance, ozone ageing, ultraviolet and salt mist corrosion resistance, performs stably under long-period exposure to the sun
• Excellent tear resistance
• Simple installation, requires no special heating tools , and adhesive to seal the connections
• Standard color: black

Detailed Photos

Product Parameters

Properties	Typical Data	Test method
HS	45A	ASTM D 2240-75
Tensile Strength	9.8 MPa	ASTM D412-75
Elongation at break	840%	ASTM D412-75
Tear Strength	39 N/ mm	ASTM D624C-73
Dielectric Strength	23kV/mm	ASTM 149-75
Volume Resistivity	9×1015Ω.cm	ASTM D 257

Size (mm)	Inner Diameter D(mm)	Min Cable Outer Diameter  (mm)	Max Cable Outer Diameter (mm)	Recovered Length L(mm)
VS15-2	15	5	13	50
VS28-6	28	7.0	25.0	150
VS40-5.5	40	11.0	33.0	140
VS45-7	45	13.5	39.0	178
VS60-9	60	20.5	51.0	230
VS70-8	70	25.0	63.0	203

 Size is available to customize!

Suzhou Volsun Electronics Technology Co., Ltd.

Volsun has been focusing on the R&D and production in solutions of telecommunication, electrical power and new energy auto for over 18 years. As a pioneer in insulation, sealing & protection, we've passed a series of quality system certification, such as IATF16949, ISO9001, ISO14001, ISO45001, etc.It has cooperated with many Fortune 500 companies. It has
experience in and has participated in national key projects. It has factories of more than 25000 square meters in Suzhou and Yangzhou. Popular sizes are in stock, and free samples are supported to provide customers with one-stop service.

Suzhou Volsun Electronic Technology Co., Ltd. is a well-known manufacturer of protective products for power communication equipment in Asia. Its main products are cold shrink tubes, fiberglass sleeve, thermal potting compound, thermal pads, heat shrink tube .overhead line cover, self fusing tape, shaft grounding ring, PET braided sleeve, identification products, ect.

Six reasons to choose VOLSUN

01 Absolutely no recycled materials are used in production

02 Professional Team

>We have our own cold shrink tubing laboratory, and all solutions are formulated based on experimental data Process.
>All products such as Volsun cold shrink tubing are absolutely not produced using recycled materials.
>The number of meters per roll of heat shrink tubing is only more or less, and the average is about 1 meter.

>As a high-tech enterprise of cold shrink tube, Volsun offers unconditional return and exchange within 15 days.
>10 years of product R&D experience, 20% of the staff are R&D personnel. Our R&D has filled the gap in the technology of national protective products and has won the support of the government;
>Some sizes of cold shrink tubes and other products are in stock and can be shipped immediately after placing an order.

03 Internationally advanced production equipment

04 Perfect quality management system

>We have our own internationally leading electron linear accelerator for radiation-modified heat shrink tubes multiple hydraulic presses, open mixers, extruders, pressure forming machines, granulators,injection molding machines, traction machines, heat shrink tube loading machines, heat shrink tube cutting machines, et
>Volsun has a physical exhibition hall for cold shrink tubes and insulation protection series products. There is no other cold shrink tube company in the industry.
>The rated service life of cold shrink tubing can reach 30~50 years, 10 years longer than that of its peers.

>Cold shrink tubing, etc. has 43 patents and proprietary technologies, and is one of the top 10 suppliers of cold shrink tubing, etc. in dozens of industries around the world.
>All products using Volsun cold shrink tubes have passed international certification and customs inspection, and meet the standards for exporting cold shrink tubes and other products to any country or region.
>ISO/TS 16949, IS09001 management system certification, SGS and many other international product certification standards. We are one of the four major families with complete certification
standards in the cold shrink tube industry.

05 Industrial insulation technology

06 Sales network covers 86 countries

>Possess the ability to solve high-demand cold shrink tubing insulation solutions for special industries
>We have a variety of products such as cold shrink tubing made of various materials (silicone cold shrink tubing,  EPDM cold shrink tubing), fiberglass sleeves, overhead line tubing,  thermal pads, potting compound, etc. More than 100 types of heat shrink tubing: PE heat shrink tubing, IPVDF heat shrink tubing, EPDM heat shrink tubing,PTFE heat shrink tubing ...
>The company has the most complete range of domestic insulating tubing products such as heat shrink tubing, the best product quality of cold shrink tubing, and the most price competitiveness in the industry.

>The insulation protection series of cold shrink tubing and heat shrink tubing are exported to 86 countries and regions, and all provinces, autonomous regions and municipalities in China.
>We are among the top ten in China in the sales of cold shrink tubing, protective sleeves and insulating tapes.
>It is an authorized product supplier recognized by Schneider,ABB, State Grid, CRRC Group, and Vodafone Australia.

FAQ

Q 1. How long is the payment term?
A: We accept T/T 50% deposit and 50% balance against B/L or L/C copy at sight, also accept Western Union, VISA and Paypal.
 
Q 2. What is the normal lead time for product orders?
A: The average lead time for prototype/first piece is 7~10 days, if tooling is involved, the lead time for production tooling is 10 days, and the average production time after sample approval is 2-3 weeks.
 
Q 3. What is your standard packaging?
A: All goods will be packed in cartons and loaded on pallets. Special packing methods are acceptable when needed.
 
Q 4. Can you tell us the monthly production capacity of your products?
A: It depends on the model, we produce more than 1500 tons of rubber materials per month.
 
Q 5. What kind of certificates do you have?
A1: We have ISO9001:2015 ,IATF16949:2016, ISO14001:2015 ,ISO45001:2018 certified 
A2: We have various rubber compounds approved by UL, ROHS and REACH.
 
Q 6: How to check the quality of bulk order?
A1: We provide pre-production samples to all customers before mass production if needed.
A3: We accept third-party inspection, such as SGS, TUV, INTERTEK, BV, etc.
 
Q 7: Can you provide customized service?
A: Yes, we accept customization and can produce products in different sizes, packaging, colors according to requirements.