| Customization: | Available |
|---|---|
| Certification: | RoHS, ISO, RoHS Reach |
| Color: | Clear, Other Color Available Upon Request |
|
Still deciding? Get samples of $ !
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Shanghai Wellco International Limited presents the PFA Heat Shrink Tube, a high-quality product designed to meet the needs of various industries.
The PFA heat shrinkable tubing is specifically made from PFA, a material known for its exceptional high-temperature performance, chemical resistance, insulation properties, and mechanical strength. It is the perfect solution for providing insulation and mechanical protection in harsh chemical and thermal environments. This versatile tubing finds extensive use in electronic, aerospace, military, and communication fields.
With its exceptional heat resistance of up to 260ºC, the PFA Heat Shrink Tube offers reliable performance even in extreme temperature conditions. Its high-quality construction guarantees long-lasting durability, making it a cost-effective choice for various applications.
Choose the PFA Heat Shrink Tube from Shanghai Wellco International Limited for unmatched insulation, mechanical protection, and clarity. Order now and experience the difference!
|
Property
|
Requirement
|
Test method
|
Typical data
|
|
Longitudinal shrinkage
|
≤5%
|
ASTM D 2671
|
≤3%
|
|
Tensile strength
|
≥17.3 MPa
|
ASTM D 2671
|
≥ 25 MPa
|
|
Elongation at break
|
≥200%
|
ASTM D 2671
|
≥300%
|
|
Dielectric voltage
withstand
|
2500V,60sec, no
breakdown
|
ASTM D 2671
|
pass
|
|
Volume resistivity
|
≥1015Ω·cm
|
ASTM D 876
|
≥1016Ω·cm
|
|
Corrosion
|
No corrosion
|
ASTM D 2671
|
No corrosion
|
|
Flammability
|
VW-1
|
UL224
|
pass
|
|
Dielectric constant
|
|
|
2.1
|
|
Friction coefficient
|
|
|
0.1-0.2
|
|
Size
|
ID as supplied
|
ID After shrinked
|
Wall after shrinked
|
|
1.3:1
|
|||
|
φ0.8
|
0.8
|
≤0..69
|
0.20±0.05
|
|
φ1.0
|
1.0
|
≤0.8
|
0.20±0.05
|
|
φ1.5
|
1.5
|
≤1.0
|
0.20±0.05
|
|
Φ1.9
|
1.9
|
≤1.20
|
0.20±0.05
|
|
φ2.3
|
2.3
|
≤1.60
|
0.23±0.05
|
|
Φ2.9
|
2.9
|
≤1.80
|
0.23±0.05
|
|
Φ3.6
|
3.6
|
≤2.3
|
0.23±0.05
|
|
φ4.0
|
4.0
|
≤2.9
|
0.25±0.07
|
|
φ4.6
|
4.6
|
≤3.2
|
0.25±0.07
|
|
φ5.0
|
5.0
|
≤3.6
|
0.25±0.07
|
|
Φ5.7
|
5.7
|
≤4.0
|
0.28±0.10
|
|
Φ6.4
|
6.4
|
≤4.6
|
0.28±0.10
|
|
φ7.4
|
7.4
|
≤5.0
|
0.28±0.10
|
|
Φ7.9
|
7.9
|
≤5.8
|
0.28±0.10
|
|
Φ9.2
|
9.2
|
≤6.4
|
0.30±0.10
|
|
Φ12.7
|
12.7
|
≤7.9
|
0.38±0.10
|
|
Φ14.7
|
14.7
|
≤9.7
|
0.50±0.10
|
|
Φ16.9
|
16.9
|
≤11.4
|
0.50±0.10
|
|
Φ21.1
|
21.1
|
≤13.0
|
0.64±0.10
|
|
Φ29.7
|
29.7
|
≤16.1
|
0.90±0.10
|
|
Φ33.8
|
33.8
|
≤22.7
|
0.90±0.10
|
|
Φ38.1
|
38.1
|
≤26.0
|
0.90±0.10
|
|
1.6:1
|
|||
|
Φ2.4
|
2.4
|
≤1.5
|
0.20±0.08
|
|
Φ3.2
|
3.2
|
≤2.0
|
0.25±0.08
|
|
Φ4.8
|
4.8
|
≤3.0
|
0.25±0.08
|
|
Φ6.4
|
6.4
|
≤4.0
|
0.25±0.08
|
|
Φ9.6
|
9.6
|
≤6.0
|
0.31±0.08
|
|
Φ12.7
|
12.7
|
≤7.9
|
0.38±0.10
|
|
Φ19.1
|
19.1
|
≤11.9
|
0.51±0.10
|
|
Φ25.4
|
25.4
|
≤15.9
|
0.64±0.13
|
|
Φ38.1
|
38.1
|
≤23.8
|
0.76±0.13
|
|
Other sizes are available upon request
|
|||
Shanghai Wellco International Limited is a professional team with 18 years of experience in R&D, production, and sales of special heat shrink tubes 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 wires and cables.
With a strong technical force 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, and PTFE. Our products find 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. Our products have passed UL certification, RoHS, and REACH.
We also specialize in producing customized products or developing products with special requirements according to customer needs. Our production processes adhere to ISO9001 and IATF16949 quality management system standards, ensuring the stability and reliability of product quality.
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 people.
We prioritize quality and ensure it through various measures:
At Shanghai Wellco International Limited, we offer a range of high-quality products including:
There are several reasons why you should choose us over other suppliers:
We offer a range of services to meet your needs:
){kind=link}