30Pcs Heat Shrink End Cap 13mm ID x 42mm L 2.5:1 Ratio Heat Shrink Tubing Caps Lined Sealed Waterproof Black

What is this?
The spiral melt adhesive in the inner layer of the heat-shrinkable cable cap has good flexibility after shrinkage. It can provide moisture-proof sealing protection for outdoor and underground PVC, or other cables, power communications, and lighting line terminals.

Are there any advantages of the product?
Using temperature-resistant and flame-retardant materials, it is secure and reliable, has strong chemical corrosion resistance, and has good heat resistance and insulation.
3:1 shrinkage, the hot-melt adhesive inner layer provides airtight protection and easy and convenient installation on cable terminations. Provide sealing, waterproofing, insulation, and protection effects for electricity and control cable terminals.

How to use it?
1. Put a heat-shrinkable cable gland over the outer protective layer at the end of the cable.
2. Heat the heat-shrinkable cable gland so that it shrinks around the end of the cable.
3. The heating temperature needs to be controlled well. Stop heating when the shrinkage is in place and the glue over-flows.

What should I notice?
Please allow slight errors due to manual measurement.