CST EPDM Cold Shrink Tubing
| CST EPDM Cold Shrink Tubing |
| Features |
| EPDM rubber cold shrink tube |
Operating temperature: -40~105ºC |
| Good thermal stability |
Voltage class: 600~1000V |
| Provides flexible, moisture-tight seal |
Halogen free, RoHS compliant |
| Simple installation, no tools or heat required |
|
| Seals tight,retains its resiliency and pressure even after a long time aging and exposure |
| Technical Data |
| Property |
Test method |
Values |
| Physical |
Hardness |
ASTM D2240 |
≥ 45 HA |
| |
Tensile strength |
ASTM D2671 |
≥11 MPa |
| Breakdown elongation |
ASTM D2671 |
≥630% |
| Electrical |
Dielectric strength |
ASTM D2671 |
≥18 KV/mm |
| |
Dielectric constant |
IEC 250 |
5.0 |
| |
A.C. voltage withstand |
2.4KV/1min |
Pass |
| |
D.C. voltage withstand |
1KV/1min |
Pass |
| |
Voltage class |
/ |
600~1000 V |
| Dimensions |
| Reference |
OD size for conductor |
Standard length |
| UPM CST |
(mm) |
(mm) |
| CST-20 |
9~15 |
152 |
| CST-25 |
15~20 |
203 |
| CST-25 |
15~20 |
279 |
| CST-35 |
15~25 |
229 |
| CST-35 |
15~25 |
279 |
| CST-40 |
15~30 |
152 |
| CST-40 |
15~30 |
305 |
| CST-40 |
15~30 |
405 |
| CST-53 |
25~50 |
152 |
| CST-53 |
25~50 |
305 |
| CST-53 |
25~50 |
457 |
| CST-70 |
30~65 |
152 |
| CST-70 |
30~65 |
229 |
| CST-70 |
30~65 |
305 |
| CST-70 |
30~65 |
457 |
| CST-104 |
45~90 |
229 |
| CST-104 |
45~90 |
457 |
| Typical application |
| Ideal for insulation and protection of rubber and XLPE insulated cable joints up to 1 KV |
| Suitable for indoor and outdoor applications. |
| Ordering |
| Standard color : Black |
| Special length can be customized. |
| Standard packaging by pieces |
| Please specify specification,quantity when ordering |
| Cross reference |
| 3M: PST 8420 |
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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