Easy Install Silicone Rubber Cold Shrink Breakout Boots

• Application: Insulators
• Type: Insulation Sleeve & Tube
• Chemistry: Organic Insulation
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: W-CSB
• Material: Silicone Rubber
• Thermal Rating: Y 90
• Maximum Voltage: <10KV
• Certification: ISO9001
• Color: Grey
• Sample: Available
• Operating Temperature: -60~90c
• Rated Voltage: 1kv
• Feature1: Very Flexible, Flame-Retardant
• Feature2: UV Resistant, Ozone Resistant
• Feature3: Simple Installation, No Heat Requires
• Transport Package: Standard Package
• Origin: China
• HS Code: 39173200
• Production Capacity: 100000
• Package Size: 48.00cm * 48.00cm * 30.00cm
• Package Gross Weight: 16.000kg
• Lead Time: 15 days (1 - 10000 Pieces) ; To be negotiated ( > 10000 Pieces)

Product Description

Product Description

 

CSB 2~ 5 core Cold Shrink Cable Breakout

Material: Silicone rubber Applications:insulation And Sealing For cable

Features/Benefits
Simple installation, no heat requires
Seals tight, retains its resiliency and pressure even after long time ageing and exposure
Waterproof For Outdoor use

* Operating temperature: -60ºC ~ 90ºC
* Minimum shrink temperature: 90ºC
* Installation temperature: -20ºC ~ 50ºC

The cold shrink silicone rubber breakout are  open-ended, factory expanded and mounted on removable inner supporting plastic cores. They are supplied for field installation in a pre-stretched condition. The supporting cores are removed after the seal have been positioned for installation around the breakout area of a 3,4,5,6 conductor cable. Core removal allows the silicone rubber boot to shrink down to a pre-determined diameter; Creating an environment enclosure for individual cable phase legs and the overall cable jacket.

  

Technical data	Typical	Standard
Tensile Strength / MPa	9.8	ASTM D 421
Elongation at break /%	950%	ASTM D 412
Shore A harness	35-45	GB/T 531.1-2008
Tear Strength N/MM	44.5	ASTM D 624
Volume Resistivity /Ω.m	1.3X1017	ASTM D 4325
Sealing	IP67	IEC60529
Dielectric strength	23kv/mm	ASTM D 4325
Ozone Resistant	Passed	ASTM D1149-07
UV-resistance	Passed	ASTM G154-06
Low temperature Resistant	-40ºC	ISO 812
Flame retardant	V-0	UL94

 

Base dimension					Finger dimension
Size		Pre-expand ID(mm)	As Supplied inner dia. (mm)	Length (mm)	Pre-expand ID (mm)	As Supplied inner dia. (mm)	Length (mm)
Cold shrink three-cores breakout
5#	5002-8002	65+/-1	133+/-1	165+/-1	26+/-0.5	57.5+/-1	45+/-1
4#	3002-5002	58+/-1	118+/-1	155+/-1	23+/-.05	47+/-1	45+/-1
3#	1502-2402	49+/-1	103+/-1	145+/-1	19+/-0.5	43+/-0.5	45+/-1
2#	702-1202	42+/-1	87.5+/-1	135+/-1	16+/-0.5	37+/-0.5	45+/-1
1#	252-502	35+/-1	74.5+/-1	125+/-1	14+/-0.5	33+/-0.5	45+/-1
Cold shrink four-cores breakout
1#	252-502	20+/-1	47+/-1	30+/-1	6+/-0.5	20+/-0.5	40+/-1
3#	1202-2402	24+/-1	87.5+/-1	35+/-1	11+/-0.5	37+/-0.5	45+/-1
If have any other components required, please specify

 

Other Products

 

Certifications

Packaging & Shipping

Company Profile

Welcome to Shanghai Wellco International Limited!

 

With 18 years of experience in R&D, production, and sales of special heat shrink tubes and radiation crosslinking materials, we are a professional team dedicated to providing top-notch products and solutions for all your wire and cable insulation, connection, waterproofing, high temperature, chemical resistance, EMI, and mechanical protection needs.

 

Our company boasts a strong technical force with 20 years of experience and advanced production equipment. We specialize in supplying heat shrink tubes and insulation tubes made from various materials such as modified PE, PVDF, FEP, EPDM, Silicone, FKM, and PTFE. These products find wide applications in electronic communication, automobile, high-speed rail, electric motor, aviation, medical, and other industries, offering insulation, water-proofing, electrostatic shielding, oil resistance, chemical resistance, and high-temperature protection.

 

Rest assured, our products have passed UL certification, RoHS, and REACH standards, ensuring their quality and reliability. We also offer customization options and can develop products with special requirements to meet your specific needs. Our production adheres to ISO9001 and IATF16949 quality management system standards, guaranteeing the stability and reliability of our products.

 

FAQ

Welcome to Shanghai Wellco International Limited!

 

We are a friendly and cheerful team based in Shanghai, China. Since 2017, we have been providing high-quality heat shrink tubes, heat shrink mould parts, marking sleeves, and cold shrink tubes to customers all over the world.

 

Our products are loved by customers in North America (20.00%), South Asia (20.00%), Southeast Asia (15.00%), Western Europe (15.00%), South America (5.00%), Eastern Europe (5.00%), the Middle East (5.00%), Northern Europe (5.00%), Eastern Asia (3.00%), the Domestic Market (3.00%), Southern Europe (2.00%), Africa (00.00%), and Central America (00.00%).

 

With a team of 5-10 dedicated professionals, we strive to guarantee the highest quality in every product we offer. We ensure this by conducting a pre-production sample before mass production and a final inspection before shipment.

 

Why should you choose us over other suppliers? Shanghai Wellco International Limited is a professional manufacturer with over 20 years of experience in R&D, production, and sales of special heat shrink tubes and other radiation crosslinking insulation materials. Our founder's expertise in insulation is unmatched.

 

When you choose us, you can expect excellent services. We accept various delivery terms, including FOB, CFR, CIF, EXW, CIP, FCA, DDP, DDU, and Express Delivery. Our accepted payment currencies are USD, EUR, and CNY, and we offer payment options such as T/T, L/C, MoneyGram, PayPal, and Western Union. Plus, our team is fluent in English, Chinese, and Japanese, ensuring smooth communication.