AVB MINING TAPE type Polyfill 38
Article: AVB022-009
Description
It belongs to the class of electrical mastics and is made in the form of a tape. The mastic is used as an insulating material for current-carrying conductors at temperatures up to 80°C. For mechanical strength, vinyl insulating tape AVB MINING TAPE type 33+ or AVB MINING TAPE type 22 should be placed over Polyfill 38.
Technical features
- The mastic is made of non-corrosive synthetic rubber, has excellent electrical characteristics and high resistance to ageing.
- The tape retains its plasticity even at temperatures below 0°C.
- Neither the tape itself nor its components cause corrosion of copper.
- The tape is compatible with most types of synthetic cable insulation, as well as with other tapes in the AVB MINING TAPE series.
Application
- Insulation of connections up to 600 V;
- Splicing cables and filling large irregularities and voids in low-voltage connections in order to create a flat surface for subsequent winding with insulating tape;
- Smoothing of irregularly shaped high-voltage connectors;
- Smoothing of bus bar irregularities;
- Creation of a stub in breakout of splice when injecting compounds under pressure;
- Sealing of the ground wire coming out of the high-voltage splices;
- Sealing of splices of multi-core cables.
Specification
- Voltage: up to 1 kV
- Dimensions: 38mm x 3.2 m x 1.5mm
- Material: Synthetic rubber
- Color: black
- Operating temperature range: up to 80°C
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