| Application: | Electrical Insulation, Insulators, Electrical Winding Insulation |
|---|---|
| Color: | Black |
| Material: | Rubber |
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3M brand 23# self-fusing electrical insulation rubber mastic tape - Base information:
PVC insulation tape is made from polyvinyl chloride (pvc) as the backing materials which could resist high voltage and high temperature. Good insulation, non-flame or flame retardant type to meet your different needs.
3M brand 23# EPR self-adhesive electrical tape - Size & packing details:
25.4mm*5m*0.76mm /130g/roll; 100 rolls/carton; G.W.: 15kg/carton; 50X30X30cm/carton.
19mm*9.15m*0.76mm /190g/roll; 100 rolls/carton; G.W.: 21kg/carton; 52X23X23cm/carton.
3M 23# self-fusing electrical insulation rubber mastic tape - Applications include:
1• the primary electrical insulation of the 600v~69000v solid dielectric cables.
2• the primary electrical insulation of the building stress cones on the Max. 35000v solid dielectric cables.
3• Jacketing on high-voltage splices and terminations.
4• Moisture sealing of the electrical connections.
5• Bus bar insulations.
6• End sealing of the high-voltage cables
3M 23# self-fusing electrical insulation rubber mastic tape - Products features:
1, EPR base, self-fusing tape
2, It's ethylene-propylene rubber (EPR) base, needn't to vulcanization.
3, Used for butt joint and terminate cables, the emergency overload temperature can reached at 130°c.
4, The physical and electrical performance are not influenced by the stretch ratio.
5, It can be used in all kinds of solid cable insulation layer.
3M 23# self-fusing electrical insulation rubber mastic tape - Technical parameters :
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mechanical features |
Typical value |
|
working temperature: |
90°C(194°F) |
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Color: |
black |
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Thickness: |
30 mils (0.76mm) (ASTM d-4325) |
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Maximum tensile: |
1.4N/M (ASTM d-4325) |
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Breaking strength: |
1000% (ASTM d-4325) |
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Emergency temperature: |
130°C |
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self fluxed: |
Pass (ASTM D-4388) |
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thermal conductivity: |
1208Btu(h) |
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ozone resistance test: |
pass(ASTM D-4388) |
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|
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Electrical Specification |
Typical value |
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dielectric strength: |
800V/mil (31.5kv/mm) (ASTM D-4235) |
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insulation resistance: |
>10 12 Ω |
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