Products Description
Choose our Insulation Shrink Tube
Performance advantages: PET heat shrinkable casing has a temperature resistance of 240°C, which is 35% higher than PVC, and its tensile strength is increased by 50%.
Environmental certification: Passed EU RoHs certification.
Production strength: Production in dust-free workshops to ensure production equipment-level cleanliness.
Product parameters
| Property | Specification Requirement | Test Method | Typical Value |
|---|---|---|---|
| Tensile strength (Room temp.) | Min. 10.4Mpa | UL224 | 12Mpa |
| Elongation at break (Room temp.) | Min. 200% | UL224 | 400% |
| Tensile strength after aging (158°C 168hrs) | Min. 7.3Mpa | UL224 | 10.4Mpa |
| Elongation after aging (158°C 168hrs) | Min. 100% | UL224 | 300% |
| Voltage withstand (Un - aged) | Withstand 2.5kV for 1 minute and breakdown | UL224 | Pass |
| Voltage withstand (Aged) | Withstand at least half of un - aged breakdown voltage for 1 minute and breakdown | UL224 | Pass |
| Corrosion (158°C 168hrs) | No corrosion | UL224 | No sign of deg. |
| Longitudinal shrinkage | ≤10% | UL224 | ≤5% |
| Low - temperature flexibility (-55°C 4hrs) | No cracking | UL224 | Pass |
Our customization capabilities
Insulation Shrink Tube Size customization: supports inner diameter and length cutting on demand (0.15-150mm inner diameter can be customized, error ±0.08m).
Color and printing: Provide transparent, black and white standard colors (red, green, yellow, etc.), support LOGO or logo printing.
Special properties: flame retardant grade (VW-1/FT4), chemical corrosion resistance and other customized requirements.
Delivery capability: Regular sizes, samples can be shipped within 72 hours, orders can be shipped within 7-15 days, custom sizes can be shipped within 15-30 days of orders.
After-sales service: We provide technical guidance, free sample testing, and quality assurance commitments for bulk orders.
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Q: Can we customize of product?
A: Yes, we can produce the product as your request.
Q: Why is your price a bit higher than other Chinese suppliers?
A: To meet the requirement of different customers and areas, our factory manufactures various kinds of quality for each item at a wide range of price. We can offer the products of different quality levels depending on customer's target price and quality requirement.
Q: How can I get a sample?
A: Normally small samples can be sent free of charge and customers just need to bear a little shipping charge, or you can provide your DHL,FEDEX,EMS,UPS courier account number to us. For bigger sizes, it depends.
Q: How can you guarantee the quality of mass production is same with the sample sent to me before?
A: Our warehouse staff will leave another same sample in our company, with your company name marked on it, which our production will be based on.
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