Heat-shrink tubing CellPack 127416, 100 cm length, single pack

CellPack 127416 heat-shrink tubing is a 100 cm long insulating sleeve intended for electrical insulation, mechanical protection and strain relief of cables and wire joints. Supplied as a single piece per pack, the tubing shrinks when heated to form a close-fitting, protective covering that resists abrasion and helps seal connections in low-voltage installations and routine electrical maintenance.

Advantages

The tubing provides reliable electrical insulation and mechanical protection without adding significant bulk. Its heat-shrink properties enable a tight fit over connectors, solder joints and splices, improving durability and reducing the risk of short circuits and moisture ingress. Supplied as one continuous 100 cm piece, it is easy to cut to the required length for repairs or new installations.

Suitable for

• Insulating exposed conductors in low-voltage wiring
• Repairing damaged cable sheaths and restoring insulation
• Protecting soldered joints, crimp connections and splices
• Providing strain relief at connector exits and terminals
• General electrical maintenance and hobby electronics

Key specifications

• Material: heat-shrink polymer designed for electrical insulation
• Length: 100 cm (single continuous piece)
• Form: single pack, tubular sleeve shrinks when heated
• Application range: suitable for low-voltage electrical use and general cable protection
• Typical properties: provides abrasion resistance, dielectric insulation and strain relief

How to use

Select a length of tubing slightly longer than the area to be covered, slide it over the conductor or joint, and apply even heat (for example with a heat gun or controlled flame) until the tubing contracts and conforms to the underlying shape. Allow the tubing to cool to form a secure, protective layer. Trim excess material before or after shrinking as required.

Usage recommendations

Ensure surfaces are clean and free of oils or debris before application. Use a regulated heat source and keep the heat source moving to avoid overheating or charring surrounding insulation. For environments exposed to moisture or chemicals, verify material compatibility and consider using adhesive-lined or specially rated tubing if additional sealing or environmental resistance is necessary.