Model No.︰S4
Brand Name︰UPM Heat shrink
Country of Origin︰China
Unit Price︰-
Minimum Order︰100 pc
S4 Hign shrink ratio 6:1 heat shrink tubing for cable joints 
 Features: |
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 Heavy wall semi-rigid cross-linked polyolefin; |
With or without adhesive liner ; |
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| Effective insulating over large transitions. |
High Shrink ratio: 6:1 ; |
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| Halogen free. |
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| Typical application: |
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| Ideal for insulating and protecting irregular shaped cables connectors and components. |
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| Dimensions |
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| Reference | As supplied(mm) | After recovered(mm) | Standard length | |
| UPM S4 | ID | ID max. | WT nom. | m/spool |
| 19.0/3.2 | 19 | 3.2 | 3.8 | 1.22 |
| 33.0/5.5 | 33 | 5.5 | 4.5 | 1.22 |
| 45.0/7.5 | 45 | 7.5 | 5.0 | 1.22 |
| 55.0/9 .2 | 55 | 9 .2 | 5.0 | 1.22 |
| 66.0/11.0 | 66 | 11.0 | 5.5 | 1.22 |
| 76.0/12.7 | 76 | 12.7 | 5.5 | 1.22 |
| 87.0/14.5 | 87 | 14.5 | 5.5 | 1.22 |
| 115.0/19.2 | 115 | 19.2 | 5.5 | 1.22 |
| 160.0/26.6 | 160 | 26.6 | 5.5 | 1.22 |
| 178.0/29.6 | 178 | 29.6 | 6.0 | 1.22 |
| 235.0/40.0 | 235 | 40.0 | 6.0 | 1.22 |
| ID=Internal Diameter |
WT= wall thickness |
| Property | Test method | Values | |
| Physical | Tensile strength | ASTM D2671 | ≥14 MPa |
| Breakdown elongation | ASTM D2671 | ≥600% | |
| Aging (158℃ /168hrs) | Tensile strength | ASTM D2671 | ≥14 MPa |
| Breakdown elongation | ASTM D2671 | ≥400% | |
| Water absorption | ASTM D570 | ≤0.3% | |
| Density | ASTM D2671 | 0.95~1.05 | |
| Low temperature flexibility(-55℃/4hrs) | ASTM D2671 | No cracking | |
| Heat shock (200℃/4hrs) | ASTM D2671 | No drop, No flow(outer layer only) | |
| Hardness(Shore D) | ASTM D2671 | ≥42 HD | |
| Adhesive softening point | ASTM E28 | ≥85℃ | |
| Adhesive peel strength to XLPE | ASTM D2671 | 110N/25cm | |
| Adhesive peel strength to steel | ASTM D2671 | 80 N/25cm | |
| Electrical | Volume resistivity | ASTM D2671 | ≥1014 Ω.cm |
| Dielectric strength | ASTM D2671 | ≥15 KV/mm | |
Price Terms︰ FOB Dalian
Payment Terms︰ TT / LC / DP
