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Kuum-kahanev toru GT3
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GT3

Technical characteristics
Material Crosslinked polyolefin
Colour Black
Continuous operating temperature -40°C a +135°C
Minimum shrink temperature 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 >1x1013 Ohm.cm IEC93
Dielectric strength >15 kV/mm IEC 243
Water absorption <0,2% DIN53495 / ISO 92
Fungus and mildew resistance pass rating 1 ASTM G 21
Contents of carbon black >2,5% ASTM2671
Chemical resistance Treatment with 0.1 NNa2SO4, H2SO4, NaOH, NaCl
Halogen free
    
Type Dimensions (mm) Wall thickness
after shrinking(mm)
Standard length
package (mm)
Without clue With clue Before shrinking d1 After shrinking d2
- GT3-12
GT3-15
GT3-20
GT3-30
GT3-40
GT3-50
GT3-70
GT3-95
GT3-120
GT3-140
GT3-160
GT3-180
GT3-200
12
18
23
34
41
56
81
101
124
149
169
189
209
3
4
6
8
12
16
22
25
34
42
50
60
70
2,0
2,0
2,2
2,5
2,5
2,5
2,8
3,0
3,0
3,5
3,5
3,5
3,5
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500

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