S3(nh30) Heavy Wall Halogen Free Heat Shrink Tube for EPR cable protect
 |
| Features |
| Heavy wall cross-linked polyolefin |
Operating temperature: -55~105ºC |
| Thermal melt adhesive liner |
Shrink temperature: 105 ºC |
| Halogen free ,RoHS compliant |
Shrink ratio: 3:1 |
| Dimensions |
3:1 |
| Reference |
As supplied(mm) |
After recovered(mm) |
Standard length |
| UPM S3(nh30) |
ID min. |
ID max. |
WT nom. |
m |
| 9/3 |
9 |
3 |
2.6 |
1.22 |
| 12/4 |
, |
4 |
2.8 |
1.22 |
| 16/5 |
16 |
5 |
3.0 |
1.22 |
| 19/6 |
19 |
6 |
3.0 |
1.22 |
| 22/6 |
22 |
6 |
3.25 |
1.22 |
| 25/8 |
25 |
8 |
3.25 |
1.22 |
| 28/6 |
28 |
6 |
3.25 |
1.22 |
| 33/8 |
33 |
8 |
3.25 |
1.22 |
| 35/12 |
35 |
12 |
3.95 |
1.22 |
| 40/12 |
40 |
12 |
3.95 |
1.22 |
| 45/13 |
45 |
13 |
3.95 |
1.22 |
| 55/16 |
55 |
16 |
4.05 |
1.22 |
| 65/19 |
65 |
19 |
4.05 |
1.22 |
| 75/22 |
75 |
22 |
4.05 |
1.22 |
| 85/25 |
85 |
25 |
4.05 |
1.22 |
| 95/25 |
95 |
25 |
4.05 |
1.22 |
| 105/30 |
105 |
30 |
4.05 |
1.22 |
| 115/34 |
115 |
34 |
4.05 |
1.22 |
| 130/36 |
130 |
36 |
4.05 |
1.22 |
| 140/42 |
140 |
42 |
4.05 |
1.22 |
| 160/50 |
160 |
50 |
4.05 |
1.22 |
| 175/58 |
175 |
58 |
4.05 |
1.22 |
| 200/65 |
200 |
65 |
4.05 |
1.22 |
| 230/75 |
230 |
75 |
4.05 |
1.22 |
| 260/85 |
260 |
85 |
4.05 |
1.22 |
| ID=Internal Diameter |
WT=wall thickness |
| Technical Data |
| Property |
Test method |
Values |
| Physical |
Tensile strength |
ASTM D2671 |
≥12 MPa |
| |
Breakdown elongation |
ASTM D2671 |
≥400% |
| Aging (158ºC /168hrs) |
Tensile strength |
ASTM D2671 |
≥12 MPa |
| Breakdown elongation |
ASTM D2671 |
≥350% |
| |
Water absorption (23ºC/336hrs) |
ASTM D570 |
≤0.5% |
| |
Density |
ASTM D2671 |
1.15~1.25 |
| |
Heat shock (200ºC/4hrs) |
ASTM D2671 |
No drop, No flow(outer layer only) |
| |
Hardness(Shore D) |
ASTM D2671 |
≤35 HD |
| |
Adhesive softening point |
ASTM E28 |
≥85ºC |
| |
Adhesive peel strength to XLPE |
ASTM D2671 |
110 N/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 |
| Chemical |
Copper corrosion |
ASTM D2671 |
No corrosion |
| Typical application |
| Ideal for repairs and protection of insulating layer of EPR flexible cable |
| Ordering |
| Standard color : Black |
| Standard product is adhesive lined, tubes witout adhesive are available on request. |
| Standard packaging is 1.22m/pc |
| Please specify specification, quantity when ordering |
UPM history
In 2002, UPM was established in Dalian, China to manufacture heat shrink materials.
In 2003,UPM began selling products for shipyard and the high voltage switchgear cabinet industry.
In 2005, UPM became an approved global supplier to Siemens for High Voltage Switchgear .
In 2006, UPM began selling products to the automotive industry.
In 2007, UPM began producing heat shrink connectors, CE approved.
In 2008, UPM expanded the product line to include power cable accessories.
In 2009, UPM began producing products for the telecommunications industry.
In 2010, UPM expanded the production capability to include a variety of Moulded parts.
In 2011, UPM expanded their manufacturing expertise to include triple-layer co-extrusion products.
In 2012, UPM brought in more automated machineries used in extrusion, co-extrusion, expansion and splicing processes.
In 2013, UPM received UL486D certification for the S3(h ) and S3(nh) product lines.
In 2014, UPM began to sell triple layer tube for cable joint
In 2015, Co-extrusion tube with adhesive tube sold well.
In 2016, More products got UL 224 approval.
More news coming up... Let's shrink the world together. Let's choose Union Polymer.
Since its founding, UPM has distinguished itself with excellent product quality, comprehensive customized after-sales service, and timely delivery. Strong R&D and innovation are the core components for the sustainable growth of UPM. UPM's manufacturing plant is now 3 times larger than the original facility. The in-house 3MeV Dynamitron (3MeV E-Beam) equipment enables UPM to maintain quality control over the entire supply chain from formulation, compounding & granulation, extrusion, cross-linked radiation, expansion, adhesive application, slicing, printing, and packaging. New products are continuously being added to our product line to meet customer needs.
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