| Certification: | RoHS, ISO, Reach UL |
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| Color: | Clear, Black (Other Colors Are Available) |
| IP Rating: | IP68 |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 
Shanghai Wellco International Limited presents the W-SPVDF 175C PVDF Kynar Heat Shrinkable Tube, a high-quality product designed to meet your needs.
Our PVDF Kynar Heat Shrinkable Tube is ideal for instrumental wiring in vehicles, aviation, watercraft, and electronic equipment. Its transparency makes it perfect for identifying packaged and non-packaged electronic devices.
The W-SPVDF 175C PVDF Kynar Heat Shrinkable Tube is available in clear, black, red, blue, yellow, and more.
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Items
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Performance Indicators
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Typical Value
|
|
Tensile strength
|
ASTM D2671
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>=24.5MPa
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Elongation at break after aging
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225ºC x 168 hrs
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>=100%
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Thermal shock
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275ºC x 4 hrs no cracks
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pass
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Low temperature impact
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-55ºC x 4 hrs no cracks
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pass
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Insulation Breakdown voltage
|
ASTM D2671
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>=15Kv/mm
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Volume resistivity
|
ASTM D257
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|
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flame retarding
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VW-1
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pass
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Size
|
As supplied
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After shrinked
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Packaged Length
|
||
|
mm
|
ID(mm)
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Wall Thickness/Tmm
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ID/dmm
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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
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>=1.20
>=1.60
>=2.40
>=3.20
>=4.80
>=6.40
>=9.50
>=12.70
>=19.10
>=25.40
>=38.1
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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
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<=0.60
<=0.80
<=1.20
<=1.60
<=2.40
<=3.20
<=4.80
<=6.40
<=9.50
<=12.70
<=19.1
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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
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200
200
200
200
100
100
100
100
50
50
50
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Welcome to Shanghai Wellco International Limited!
With 18 years of experience in R&D, production, and sales, we are a professional team specializing in the manufacturing 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.
At Shanghai Wellco, we have a strong technical force with 20 years of experience and advanced production equipment. We offer heat shrink tubes and insulation tubes made from various 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. They provide insulation, water-proofing, electrostatic shielding, oil resistance, chemical resistance, and high-temperature protection, ensuring the utmost reliability and performance.
All our products have undergone rigorous testing and have obtained UL certification, RoHS compliance, and REACH compliance. This guarantees their safety, quality, and environmental friendliness.
Additionally, we are capable of producing customized products or developing products with special requirements to meet our customers' specific needs. Our production processes strictly adhere to the ISO9001 and IATF16949 quality management system standards, ensuring consistent stability and reliability in product quality.
Choose Shanghai Wellco International Limited for all your heat shrink tube and insulation tube needs. Experience the exceptional quality and performance our products offer.
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 based in Shanghai, China and have been serving customers since 2017. Our office consists of a dedicated team of 5-10 individuals.
We prioritize quality and ensure that each product meets the highest standards. Before mass production, we always provide a pre-production sample for approval. Additionally, a final inspection is conducted before shipment to guarantee the quality of our products.
At Shanghai Wellco International Limited, we offer a range of high-quality products, including:
When it comes to purchasing heat shrink tubes and insulation materials, there are several reasons why you should choose us:
We offer a range of services to enhance your buying experience:
Suppliers with verified business licenses
Audited Supplier 
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