Hose diameter: 38.1 mm
Shrink diameter: 19.1 mm
Color: Brown
Sleeve type: Heat shrinkable
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 2:1 shrink ratio and is available in new harmonized colors that conform to IEE standards and the new phase colors to BS 7671. When used as an oversheath, this product can help ensure your cables meet the latest fire safety standards. It is a halogen-free heat shrink sleeve that exceeds London Underground and MOD requirements, making it ideal for applications where fire safety is a top priority, such as in public buildings, public transport, underground passenger transport systems, submarines, hospitals, and airports. It features very low flammability, with a flame temperature index of over 350 °C, is absolutely halogen-free, and has extremely low smoke emission, complying with standard LUL. There is no toxic smoke emission, and it has a high oxygen index of over 40%. This product is ideal for insulation, cable protection, cable marking, and encapsulation on connectors, and is supplied in lengths of 1.2 m.