High-Temperature Heat Shrinkable Tube with Excellent Abrasion Resistance

Product Description

Product Description

* Made from a cross-linked fluoroelastomer compound with superior impact, abrasion and cut through resistance. Especially used
for applications requiring high resistance to corrosive fluids, fuels, lubricants, acids and solvents to prevent wire
harnesses, cables and appliances at elevated temperatures.

* Operating temperature: -65ºC ~ 200ºC
* Minimum shrink temperature: 150ºC
* Minimum fully recovery temperature: 175ºC

* Standard color: Yellow ,Red, White

* Shrink ratio 2:1
* High temperature resistant up to 200ºC, excellent high and low temperature resistance
* Excellent abrasion resistance and resistance to oil, diesel and hydraulic fluids.
* Very flexible, highly flame-retardant
* RoHS and REACH compliant

  

Property	Requirement	Test method	Typical data
Longitudinal shrinkage	≤10%	ASTM D 2671	≤5%
Tensile strength	≥8.2MPa	ASTM D 2671	≥12 MPa
Elongation at break	≥250%	ASTM D 2671	≥400%
Elongation after ageing (250ºC,168hrs)	≥200%	ASTM D 2671	≥300%
Heat shock(300ºC,4hrs)	No crack	ASTM D 2671	No crack
Low-temperature flexibility(-55ºC,4hrs)	No crack	ASTM D 2671	No crack
Dielectric voltage withstand	2500V,60sec, no breakdown	ASTM D 2671	pass
Dielectric strength	7.9 KV/mm min.	ASTM D 2671	≥12 KV/mm
Volume resistivity	109Ω·cm min.	ASTM D 876	≥109Ω·cm
Corrosion	No corrosion	ASTM D 2671	pass
Flammability	Self-extinguishing within 15s	ASTM D 2671	pass
Fluids resistance (23ºC ,24hrs)
Tensile strength	8.2MPa min.	ASTM D 2671	≥12 MPa
Elongation at break	250% min.	ASTM D 2671	≥400%

 

Size		As supplied(mm)	After recovered (mm)
Inch	mm	diameter(Min)	diameter(max.)
3/32	Φ2.4	2.4	1.2
1/8	Φ3.2	3.2	1.6
3/16	Φ4.8	4.8	2.4
1/4	Φ6.4	6.4	3.2
3/8	Φ9.5	9.5	4.8
1/2	Φ12.7	12.7	6.4
3/4	Φ19.1	19.1	9.5
1	Φ25.4	25.4	12.7
1 1/2	Φ38.1	38.1	19.1
2	Φ50.8	50.8	25.4

 

Certifications

Packaging & Shipping

Company Profile

 

Shanghai Wellco International Limited

 

With 18 years of experience, Shanghai Wellco International Limited is a professional team specializing in the research and development, production, and sales of special heat shrink tubes and other radiation crosslinking materials. Our focus is on providing a wide range of products and solutions for insulation, connection, waterproofing, high temperature resistance, chemical resistance, EMI protection, and mechanical protection for wires and cables.

 

Our company boasts a strong technical force with 20 years of experience and advanced production equipment. We offer a variety of heat shrink tubes and insulation tubes made from materials such as modified PE, PVDF, FEP, EPDM, Silicone, FKM, FEP, and PTFE. These products find extensive applications in electronic communication, automobile, high-speed rail, electric motor, aviation, medical, and other industries, providing 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.

 

At Shanghai Wellco International Limited, we also excel in producing customized products and developing solutions to meet specific customer requirements. Our production processes adhere to ISO9001 and IATF16949 quality management system standards, ensuring the stability and reliability of our product quality.

 

FAQ

 

About Us

 

Shanghai Wellco International Limited is a professional manufacturer of special heat shrink tubes and other radiation crosslinking insulation materials. With over 20 years of experience in insulation, we are dedicated to providing high-quality products to our customers.

 

Our Expertise

 

We are based in Shanghai, China, and have been in operation since 2017. Our products are sold worldwide, with our main markets being North America (20.00%), South Asia (20.00%), Southeast Asia (15.00%), Western Europe (15.00%), South America (5.00%), Eastern Europe (5.00%), Mid East (5.00%), Northern Europe (5.00%), Eastern Asia (3.00%), Domestic Market (3.00%), Southern Europe (2.00%), Africa (00.00%), and Central America (00.00%). Our team consists of 5-10 dedicated professionals.

 

Quality Assurance

 

We prioritize quality and ensure that our products meet the highest standards. We conduct a pre-production sample before mass production and a final inspection before shipment to guarantee the quality of our products.

 

Our Product Range

 

At Shanghai Wellco International Limited, we offer a wide range of products, including heat shrink tubes, heat shrink mold parts, marking sleeves, and cold shrink tubes.

 

Why Choose Us?

 

When it comes to purchasing insulation materials, there are several reasons why you should choose us over other suppliers. Our company has a strong focus on research and development, ensuring that our products are innovative and of the highest quality. With over 20 years of experience in the industry, our founder brings extensive knowledge and expertise to the table.

 

Our Services

 

We provide flexible delivery terms, including FOB, CFR, CIF, EXW, CIP, FCA, DDP, DDU, and Express Delivery. We accept payment in USD, EUR, and CNY, and offer various payment methods such as T/T, L/C, MoneyGram, PayPal, and Western Union. Our team is fluent in English, Chinese, and Japanese, ensuring effective communication with our customers.