3M Tubing & Molded Parts (M-30) is a flame-retardant, medium voltage tubing suitable for insulation, mechanical protection, and repair applications. With an overall length of 29.1 inches (740 mm) and an inner diameter before shrink of 4 inches (102 mm), it offers a voltage rating of 6 kV and a splice type of inline. This non-adhesive lined tubing is designed for multi-core, non-shielded, polymeric insulated cables. It is approved for use in the mining sector and has a shelf life of 36 months. The resin type used is SC 2131, and it does not come with screw connectors. The maximum repair length is 20.0 inches. - 7000031847