Tube diameter: 25.4 mm
Shrink diameter: 12.7 mm
Color: Gray
Tube type: Heat shrink tubing
Adhesive coated: No
Shrink ratio: 2:1
Tube length: 1.2 m
Material: Polyolefin
Flame retardant: Yes
Halogen-free: Yes

This heat shrink tubing has a shrink ratio of 2:1 and is available in new harmonized colors that comply with IEE standards for new phase colors according to BS 7671. When used as an outer sheath, this product ensures that your cables meet the latest fire safety standards. It is a halogen-free heat shrink tubing that exceeds the requirements of the London Underground and the MOD, making it suitable for areas where fire safety is a top priority, such as public buildings, public transport, underground passenger transport systems, submarines, hospitals, and airports.

It features very low flammability, with a flash point temperature index of over 350 °C, is completely halogen-free, and has extremely low smoke emission, meeting the LUL standard without toxic smoke emissions. It has a high oxygen index of over 40%, making it ideal for use in insulation, cable protection, cable marking, and encapsulation at connectors. This product is supplied in lengths of 1.2 m.