DUWAI DWTM - Medium wall adhesive heat shrink tubing
APPLICATIONS
DWTM medium wall heat shrinkable tubing is widely used in cable splice protection and metal pipe corrosion protection. The outer polyolefin and the inner thick layer of hot melt adhesive can provide long-term and reliable protection for objects in the outdoor environment.
OPERATING TEMPERATURE RANGE
- Continuous operating temperature: -55℃ ~ 110℃
- Minimum shrink temperature: 80℃
- Full recovery temperature: Above 120˚C
COLOR
Standard color: black
- Shrink ratio: 3:1
- Semi-rigid, abrasion resistant
- Waterproof, moisture proof and UV resistant
- Excellent electrical insulation properties
- Compliance with RoHS and REACH environmental regulations
Mid-wall adhesive heat shrink tubing is mid-wall heat shrink tubing with hot melt adhesive, which has good insulation, sealing, moisture-proof, impact resistance and wear resistance. It is mainly used for sealing and insulation protection of cable terminals or intermediate connections, as well as other working environments that require anti-corrosion, moisture-proof, and mechanical protection. The wall thickness of the glued mid-wall heat shrinkable tube is between the glued double-wall heat shrinkable tube and the glued thick-walled heat shrinkable tube. It mainly solves the problem that the wall thickness of the double-walled heat shrinkable tube is too thin, while the thickness of the thick-walled heat shrinkable tube is too thin. Too thick, so mid-wall heat shrink tubing was born.
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Technical Data |
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Property |
Test Method |
Typical Value |
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Tensile strength |
ASTM D2671 |
≥12MPa |
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Elongation at break |
ASTM D2671 |
≥350% |
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Elongation at break after aging |
ASTM D2671 |
≥300% |
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Dielectric strength |
ASTM D2671 |
≥10kV/mm |
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Volume resistivity |
ASTM D2671 |
≥1012Ω‧cm |
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Copper stability |
ASTM D2671 |
Pass |
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Hot melt adhesive |
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Softening point |
ASTM E28 |
85±5°C |
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Water absorption |
ISO 62 |
≤0.2% |
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Peel strength (PE) |
DIN 30672 |
≥4N/cm |
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Specification |
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Part Number |
As supplied |
After recovered |
Standard Length |
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I.D. |
I.D. |
W.T. |
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DWTM Medium wall polyolefintubing with hot melt adhesive |
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DWTM008 |
8 |
2 |
1.7 |
1.22 |
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DWTM012 |
12 |
3 |
2.0 |
1.22 |
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DWTM016 |
16 |
5 |
2.2 |
1.22 |
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DWTM019 |
19 |
5 |
2.2 |
1.22 |
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DWTM022 |
22 |
6 |
2.5 |
1.22 |
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DWTM028 |
28 |
6 |
2.5 |
1.22 |
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DWTM033 |
33 |
8 |
2.6 |
1.22 |
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DWTM040 |
40 |
12 |
2.6 |
1.22 |
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DWTM044 |
44 |
14 |
2.6 |
1.22 |
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DWTM055 |
55 |
16 |
2.7 |
1.22 |
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DWTM065 |
65 |
19 |
2.8 |
1.22 |
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DWTM075 |
75 |
22 |
3.0 |
1.22 |
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DWTM085 |
85 |
25 |
3.0 |
1.22 |
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DWTM095 |
95 |
25 |
3.0 |
1.22 |
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DWTM115 |
115 |
34 |
3.0 |
1.22 |
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DWTM140 |
140 |
42 |
3.0 |
1.22 |
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DWTM160 |
160 |
50 |
3.0 |
1.22 |
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DWTM180 |
180 |
58 |
3.0 |
1.22 |
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DWTM200 |
200 |
65 |
3.0 |
1.22 |
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DWTM235 |
235 |
65 |
3.0 |
1.22 |
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DWTM265 |
265 |
75 |
3.0 |
1.22 |
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DWTM350 |
350 |
100 |
4.3 |
1.22 |
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Part Number |
As supplied |
After recovered |
Standard Length |
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I.D. |
I.D. |
W.T. |
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DWGTM Medium wall polyolefin tubing without hot melt adhesive |
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DWGTM008 |
8 |
2 |
1.7 |
1.22 |
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DWGTM012 |
12 |
3 |
2.0 |
1.22 |
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DWGTM016 |
16 |
5 |
2.2 |
1.22 |
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DWGTM019 |
19 |
5 |
2.2 |
1.22 |
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DWGTM022 |
22 |
6 |
2.5 |
1.22 |
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DWGTM028 |
28 |
6 |
2.5 |
1.22 |
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DWGTM033 |
33 |
8 |
2.6 |
1.22 |
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DWGTM040 |
40 |
12 |
2.6 |
1.22 |
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DWGTM044 |
44 |
14 |
2.6 |
1.22 |
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DWGTM055 |
55 |
16 |
2.7 |
1.22 |
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DWGTM065 |
65 |
19 |
2.8 |
1.22 |
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DWGTM075 |
75 |
22 |
3.0 |
1.22 |
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DWGTM085 |
85 |
25 |
3.0 |
1.22 |
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DWGTM095 |
95 |
25 |
3.0 |
1.22 |
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DWGTM115 |
115 |
34 |
3.0 |
1.22 |
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DWGTM140 |
140 |
42 |
3.0 |
1.22 |
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DWGTM160 |
160 |
50 |
3.0 |
1.22 |
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DWGTM180 |
180 |
58 |
3.0 |
1.22 |
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DWGTM200 |
200 |
65 |
3.0 |
1.22 |
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DWGTM235 |
235 |
65 |
3.0 |
1.22 |
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DWGTM265 |
265 |
75 |
3.0 |
1.22 |
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DWGTM350 |
350 |
100 |
4.3 |
1.22 |
