Automotive Protective Heat Shrink Tube with air groove for Water or Rubber Pipe
| A2 Protective Heat Shrink Tube with air groove for Water or Rubber Pipe |
| Features |
| Abrasion resistance polyolefin material |
Operating temperature: -55~125 ºC |
| Heat shrink sleeve with inner air groove |
Shrink temperature: 125 ºC |
| Smooth shrinkage, air-tight seal when bent |
Shrink ratio: 2:1 |
| Halogen free |
RoHS compliant |
| |
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| Technical Data |
| Property |
Test method |
Values |
| Physical |
Tensile strength |
ASTM D2671 |
≥14 MPa |
| |
Breakdown elongation |
ASTM D2671 |
≥450% |
| Aging |
Tensile strength |
ASTM D2671 |
≥12 MPa |
| Breakdown elongation |
ASTM D2671 |
≥350% |
| |
Density |
ASTM D792 |
1.1 |
| |
Water absorption |
ASTM D570 |
≤0.5% |
| |
Heat shock (200ºC/4hrs) |
ASTM D2671 |
No drop, No flow |
| |
Low temperature flexibility |
ASTM D2671 |
-55ºC/4hrs ,no cracking |
| |
Hardness (Shore D) |
ASTM D2671 |
30~40 HD |
| Electrical |
Volume resistivity |
ASTM D2671 |
≥1015 Ω.cm |
| |
Dielectric strength |
ASTM D2671 |
≥20KV/mm |
| Dimensions |
| Reference |
As supplied(mm) |
After recovered(mm) |
Standard length |
| UPM A2 |
ID min. |
ID max. |
WT nom. |
m/spool |
| 20/9 |
20.0 |
9.0 |
0.9 |
100 |
| 25/12 |
25.0 |
12.0 |
0.9 |
50 |
| 30/15 |
30.0 |
15.0 |
1.0 |
50 |
| 35/17 |
35.0 |
17.0 |
1.1 |
50 |
| 40/20 |
40.0 |
20.0 |
1.2 |
50 |
| 50/25 |
50.0 |
25.0 |
1.2 |
25 |
| 60/28 |
60.0 |
28.0 |
1.2 |
25 |
| 39/13* |
39.0 |
13.0 |
1.5 |
50 |
| * Note:UPM A2 39/13 , shrink ratio 3:1 |
| ID=Internal Diameter |
WT=wall thickness |
| Typical application |
| Ideal for external protection of automotive water or rubber pipes |
| Ordering |
| Standard color : Black |
| Standard packaging on spools. |
| Please specify specification, color, quantity when ordering |
Frequently Asked Q & A
Q1. You are a manufacturer or trading company?
A: We are a leading manufacturer of shrinkable materials,with best price,high quality and short lead time.
Q2. Can you accept sample orders?
A:Yes, we can accept sample orders and we can also provide free samples for your test if necessary.
Q3. What is your MOQ?
A:Normally, for standard thin wall heat shrink, MOQ is 300m. For standard medium/heavy wall tube MOQ is 500m per size.
Q4. What are your payment terms?
A: As usual, the trade term is FOB Dalian. For order amount less than 10,000 USD, it should be 100% T/T in advance. For order amount over 10,000 USD, 30% deposit and 70% balance against copy of BL is acceptable.
Q5. How can I get my order?
A: Per your requirements, we will arrange the cargo delivered by express (e.g. TNT, DHL, FedEx ) ,by land,by air or by sea. After that, we will give you the tracking number or other relative files for your reference.
Q6. How about your quality?
A: We are a trust worthy supplier for GE,Siemens for more than 10 years. Most of the products got the CE,UL,DNV,CCS and Rohs approval. Let's start with a small trial order or free samples before the formal order, then you will get a clear image about the product quality and the relevant cost for transportation.
Q7. How is the delivery time?
A: Usually within 3 weeks.
Q8. Could you offer certificate of origin (e.g. Form-A,Form-E,Form-F,Form-R)?
A: It is totally not a problem. To help you enjoy the tariff concession,we can prepare the relevant certificate of origin.
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