High Temperature Resistant Kynar PVDF Heat Shrink Tube

• Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate
• 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-SPVDF
• Material: PVDF
• Thermal Rating: 175c
• Maximum Voltage: <10KV
• Certification: ISO9001, RoHS Reach UL
• Color: Clear, Black (Other Colors Are Available)
• Brand: Wellco
• Shrink Ratio: 2:1
• Working Temperature: -55~175c
• Flammability: VW-1
• Feature1: Semi-Rigid, Very Thin Wall Insulation
• Feature2: Excellent Flammability
• Feature3: High Temperature Resistant to 175c
• Transport Package: Standard Package
• Specification: 2.4-25.4mm
• Origin: China
• Production Capacity: 100000
• Package Size: 45.00cm * 45.00cm * 40.00cm
• Package Gross Weight: 15.000kg
• Lead Time: 15 days (1 - 30000 Meters) ; To be negotiated ( > 30000 Meters)

Product Description

Product Description

 

W-SPVDF 175C PVDF Kynar Heat Shrinkable Tube

 

Product Description:

• Materials: Polyvinylidene fluoride


• Operating temperature range: -55ºC~175ºC


• Shrink temperature: above 155ºC


• Shrink ratio: 2:1


• Features: Transparent, high-temperature resistance, flame retarding, flexibility, wearability, corrosion resistance


• Applications: Used in instrumental wiring of vehicles, aviation, watercraft, and electronic equipment; good transparency for usage to identify packaged and non-packaged electronic devices


• Color: Clear, Blue, Red, Yellow, etc


•  

For more information, please contact Shanghai Wellco International Limited.

Items	Performance Indicators	Typical Value
Tensile strength	ASTM D2671	>=24.5MPa
Elongation at break after aging	225ºC x 168 hrs	>=100%
Thermal shock	275ºC x 4 hrs no cracks	pass
Low temperature impact	-55ºC x 4 hrs no cracks	pass
Insulation Breakdown voltage	ASTM D2671	>=15Kv/mm
Volume resistivity	ASTM D257
flame retarding	VW-1	pass

Size	As supplied		After shrinked		Packaged Length
mm	ID(mm)	Wall Thickness/Tmm	ID/dmm	Wall Thickness /tmm	M
1.20 1.60 2.40 3.20 4.80 6.40 9.50 12.7 19.1 25.4 38.1	>=1.20 >=1.60 >=2.40 >=3.20 >=4.80 >=6.40 >=9.50 >=12.70 >=19.10 >=25.40 >=38.1	0.13 ± 0.05 0.13 ± 0.05 0.13 ± 0.05 0.13 ± 0.05 0.13 ± 0.05 0.18 ± 0.05 0.18 ± 0.05 0.18 ± 0.05 0.25 ± 0.08 0.25 ± 0.08 0.25 ± 0.08	<=0.60 <=0.80 <=1.20 <=1.60 <=2.40 <=3.20 <=4.80 <=6.40 <=9.50 <=12.70 <=19.1	0.25 ± 0.05 0.25 ± 0.05 0.25 ± 0.05 0.25 ± 0.05 0.25 ± 0.05 0.33 ± 0.05 0.33 ± 0.05 0.33 ± 0.05 0.43 ± 0.08 0.48 ± 0.08 0.48 ± 0.08	200 200 200 200 100 100 100 100 50 50 50

Certifications

 

Packaging & Shipping

Company Profile

 

Shanghai Wellco International Limited - Special Heat Shrink Tube and Insulation Tube

 

Shanghai Wellco International Limited is a professional team with 18 years of experience in R&D, production, and sales of special heat shrink tube and other radiation crosslinking materials. We specialize in providing a wide range of products and solutions for insulation, connection, waterproofing, high temperature resistance, chemical resistance, EMI protection, and mechanical protection for wire and cable applications.

 

With a strong technical force and advanced production equipment, we offer a variety of heat shrink tube and insulation tube materials such as modified PE, PVDF, FEP, EPDM, Silicone, FKM, FEP, PTFE, and more. Our products find extensive use in electronic communication, automobile, high-speed rail, electric motor, aviation, medical, and other industries. They provide excellent insulation, water-proofing, electrostatic shielding, oil resistance, chemical resistance, and high-temperature protection.

 

All our products have passed UL certification, RoHS, and REACH standards, ensuring their quality and safety. We are also capable of producing customized products or developing products with special requirements based on customer needs. Our production processes strictly adhere to the ISO9001 and IATF16949 quality management system standards, guaranteeing the stability and reliability of our product quality.

 

FAQ

About Us

 

Shanghai Wellco International Limited is a professional R&D, production, and sales company based in Shanghai, China. We have been in operation since 2017 and specialize in the manufacturing of special heat shrink tubes and other radiation crosslinking insulation materials. With over 20 years of experience in insulation, our founder brings a wealth of knowledge to our products.

 

Product Quality Guarantee

 

We prioritize quality throughout our production process. To ensure the highest standards, we always provide a pre-production sample before mass production and conduct a final inspection before shipment.

 

Our Product Range

 

At Shanghai Wellco International Limited, we offer a variety of products, including heat shrink tubes, heat shrink mould 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 is dedicated to delivering top-notch products that meet your needs. We have a team of experts who are committed to research and development, ensuring that our products are of the highest quality.

 

Our Services

 

We offer a range of services to make your purchasing experience convenient. We accept various delivery terms, including FOB, CFR, CIF, EXW, CIP, FCA, DDP, DDU, and express delivery. You can make payments in USD, EUR, or CNY through payment methods such as T/T, L/C, MoneyGram, PayPal, or Western Union. Our team is fluent in English, Chinese, and Japanese, ensuring effective communication.