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Heat-Shrinkable Thin Wall Tube w/o Adhesive
Heat-Shrinkable Thin Wall Tube w/o Adhesive
HEAT-SHRINKABLE THIN WALL TUBE W/O ADHESIVE
Read moreGT7-12,7
Nexans ref. GT7-12,7
- Diameter before shrinking: 12.7 mm
- Diameter after shrinking: 6.4 mm
- Wall thickness: 0.64 mm
- Mat length: 100 m
GT7-16
Nexans ref. GT7-16
- Diameter before shrinking: 16 mm
- Diameter after shrinking: 8.2 mm
- Wall thickness: 0.76 mm
- Mat length: 50 m
GT7-19
Nexans ref. GT7-19
- Diameter before shrinking: 19 mm
- Diameter after shrinking: 9.5 mm
- Wall thickness: 0.76 mm
- Mat length: 50 m
GT7-25,4
Nexans ref. GT7-25,4
- Diameter before shrinking: 25.4 mm
- Diameter after shrinking: 12.7 mm
- Wall thickness: 0.89 mm
- Mat length: 50 m
GT7-32
Nexans ref. GT7-32
- Diameter before shrinking: 32 mm
- Diameter after shrinking: 16 mm
- Wall thickness: 1.02 mm
- Mat length: 50 m
GT7-38,1
Nexans ref. GT7-38,1
- Diameter before shrinking: 38.1 mm
- Diameter after shrinking: 19 mm
- Wall thickness: 1.02 mm
- Mat length: 25 m
GT7-4,8
Nexans ref. GT7-4,8
- Diameter before shrinking: 4.8 mm
- Diameter after shrinking: 2.4 mm
- Wall thickness: 0.51 mm
- Mat length: 200 m
GT7-50
Nexans ref. GT7-50
- Diameter before shrinking: 50 mm
- Diameter after shrinking: 25 mm
- Wall thickness: 1.02 mm
- Mat length: 25 m
GT7-6,4
Nexans ref. GT7-6,4
- Diameter before shrinking: 6.4 mm
- Diameter after shrinking: 3.2 mm
- Wall thickness: 0.64 mm
- Mat length: 150 m
GT7-9,5
Nexans ref. GT7-9,5
- Diameter before shrinking: 9.5 mm
- Diameter after shrinking: 4.8 mm
- Wall thickness: 0.64 mm
- Mat length: 150 m
Description
Description
Application
GT7 is a commercial grade thin wall insulating sleeve.
Ideal for covering earth braids or smaller cross section LV termination cores.
UV resistant (black color).
Other colors available on request.
Technical characteristics
| Material | Crosslinked polyolefin |
| Colour | Black |
| Continuous operating temp. -40°C to +135°C | |
| Minimum shrink temp. 125°C | |
| Density 1,1 g/cm3±10% ASTM D-1505 / ISO R1183 | |
| Tensile strength 20÷25 N/mm2 ASTM D-412 / ISO 37 | |
| Ultimate elongation 500%÷600% ASTM D-412 / ISO 37 | |
| Dielectric constant <5 IEC 250 | |
| Volume resistivity >1x1013Ohm.cm IEC 93 | |
| Dielectric strength >15 kV/mm IEC 243 | |
| Water absorption <0,2% DIN 53495 / ISO 92 | |
| Fungus and mildew resistance GL0 ASTM G 21 | |
| Contents of carbon black >2,5% ASTM 2671 | |
| Chemical resistance (treatment with 0,1NNa2SO4,H2SO4, NaOH, NaCI) |
GT7 Other options
Characteristics
Characteristics
Resources
Resources
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