Guangzhou Kebao insulation products Co., Ltd.
Русский
Special Shrink Tube
KB-SPTFE 1.71 41 PTFE Heat Shrinkable Tubing
Materials: PTFE
Operating temperature range:-80℃～260℃
Shrink temperature: above 300℃
Shrink ratio: 1.7:1 4:1
Features: high-temperature resistant, voltage tolerance, orrosion resistance, wear ability good lubricity
Applications: Used in mechanics, electronic appliances, automobiles, aviation, chemical engineering, communication, etc
|
Items |
Performance Indicators |
Typical Value |
|
Tensile strength |
above 19MPa |
≧19MPa |
|
Tensile strength after aging |
300℃ x 168 hrs |
≧7.28MPa |
|
Elongation at break |
200%以上 |
≧200% |
|
Elongation at break after aging |
300℃ x 168 hrs |
≧70% |
|
Corrosion resistance |
ASTM D2671 |
Not corrodible |
|
Insulation Breakdown voltage |
2600V / 60 sec |
≧26Kv/mm |
|
Volume resistivity |
10 x |
≧10 x |
|
Testing standard: UL 224 |
|
|
Ω. cm
Ω. cm
|
Items |
Performance Indicators |
Typical Value |
|
Tensile strength |
above 19MPa |
≧19MPa |
|
Tensile strength after aging |
300℃ x 168 hrs |
≧7.28MPa |
|
Elongation at break |
200%以上 |
≧200% |
|
Elongation at break after aging |
300℃ x 168 hrs |
≧70% |
|
Corrosion resistance |
ASTM D2671 |
Not corrodible |
|
Insulation Breakdown voltage |
2600V / 60 sec |
≧26Kv/mm |
|
Volume resistivity |
10 x |
≧10 x |
|
Testing standard: UL 224 |
|
|
Ω. cm
Ω. cm
|
Size |
ID(mm) as supplied |
ID After shrinked （mm） |
Wall Thickness after shrinked |
Package （M/roll） |
|
Φ1.5 |
1.5 |
0.4 |
0.05-0.1 |
100 |
|
Φ2.0 |
2.0 |
0.5 |
0.05-0.12 |
100 |
|
Φ2.5 |
2.5 |
0.7 |
0.05-0.12 |
100 |
|
Φ3.2 |
3.2 |
0.8 |
0.05-0.12 |
100 |
|
Φ4.0 |
4.0 |
1.0 |
0.05-0.15 |
100 |
|
Φ5.0 |
5.0 |
1.3 |
0.05-0.15 |
100 |
|
Φ6.0 |
6.0 |
1.5 |
0.05-0.15 |
100 |
| Note: Other sizes and colors can be available upon request | ||||
|
Items |
Performance Indicators |
Typical Value |
|
Tensile strength |
above 19MPa |
≧19MPa |
|
Tensile strength after aging |
300℃ x 168 hrs |
≧7.28MPa |
|
Elongation at break |
200%以上 |
≧200% |
|
Elongation at break after aging |
300℃ x 168 hrs |
≧70% |
|
Corrosion resistance |
ASTM D2671 |
Not corrodible |
|
Insulation Breakdown voltage |
2600V / 60 sec |
≧26Kv/mm |
|
Volume resistivity |
10 x |
≧10 x |
|
Testing standard: UL 224 |
|
|
|
Items |
Performance Indicators |
Typical Value |
|
Tensile strength |
above 19MPa |
≧19MPa |
|
Tensile strength after aging |
300℃ x 168 hrs |
≧7.28MPa |
|
Elongation at break |
200%以上 |
≧200% |
|
Elongation at break after aging |
300℃ x 168 hrs |
≧70% |
|
Corrosion resistance |
ASTM D2671 |
Not corrodible |
|
Insulation Breakdown voltage |
2600V / 60 sec |
≧26Kv/mm |
|
Volume resistivity |
10 x |
≧10 x |
|
Testing standard: UL 224 |
|
|
|
Size |
ID(mm) as supplied |
ID After shrinked （mm） |
Wall Thickness after shrinked |
Package （M/roll） |
|
Φ1.5 |
1.5 |
0.4 |
0.05-0.1 |
100 |
|
Φ2.0 |
2.0 |
0.5 |
0.05-0.12 |
100 |
|
Φ2.5 |
2.5 |
0.7 |
0.05-0.12 |
100 |
|
Φ3.2 |
3.2 |
0.8 |
0.05-0.12 |
100 |
|
Φ4.0 |
4.0 |
1.0 |
0.05-0.15 |
100 |
|
Φ5.0 |
5.0 |
1.3 |
0.05-0.15 |
100 |
|
Φ6.0 |
6.0 |
1.5 |
0.05-0.15 |
100 |
| Note: Other sizes and colors can be available upon request | ||||
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SNT Neoprene Heat Shrink Tube
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