Self-adhesive insulating tape

Self-adhesive insulating tape is a rubber-based electrical tape with good form-following and insulating properties and a special red release paper that does not stick to the tape when unfolded. The tape can be used for insulation protection at voltage levels of 10kW and below, and can be used for all solid dielectric cable insulation.

Conventional specifications:
25mm×5m×0.76mm
19mm×9m×0.76mm
19mm×6.7m×0.76mm

Self-adhesive insulating tape Features and Application:

Mains insulation protection for 1kW cables
Moisture sealing of electrical connections
Insulation protection of cables up to 10kV
Busbar insulation
Low-stress intermediate joints and terminal sheath recovery
Cable end sealing

Usage: When using this self-adhesive insulating tape, it should be wrapped continuously with half overlap, and when wrapping, the tape should be stretched so that it is three-quarters of its original width before stretching; in the critical areas, the tape will be stretched until it is close to the point of fracture, which will not change its physical or electrical properties. Pay attention to the voltage level when using, 1OkW and below can be used as cable insulation protection, 1kW and below can be used as the main insulation recovery.

Storage Period:
Stored at room temperature and relative humidity <75% of the environment.
Self-adhesive insulating tape has a shelf life of 5 years from the date of manufacture.
“Note: The above data is typical data based on test results and is not intended as a product specification;

Self-adhesive insulating tape Model number data:

Item	Performance Indicators (Typical)
Color	Black (red release paper)
Thickness	0.76mm
Tensile strength	2MPa
Elongation at break	700%
Dielectric strength	27.5kV/mm
Dielectric constant	3.7
Dielectric loss factor	0.9%(23℃)
Volume resistivity	8×10^14Ω·cm
Water absorption	0.17%
Thermal Stress Resistance	100℃,1h,no cracking
Self-melt	23℃,24h,no loosening,no warping(200% tensile)
High temperature aging @100℃	100℃,168h,no cracking, no degumming, no splintering