3M Tubing & Molded Parts (M-40) is a flame retardant, inline splice type product suitable for insulation, mechanical protection, and repair applications. It has an overall length of 44 inches (1118 mm) and an inner diameter before shrink of 6 inches (152 mm), which reduces to 1.9 inches (47 mm) after shrinkage. This medium voltage tubing is ideal for multi-core, non-shielded, polymeric insulated cables. Its shelf life is 36 months, and it is approved for use in the mining sector. The resin type used is SC 2131, and it has a voltage rating of 0.6/1 kV with a voltage capacity of 6 kV. The product does not come with adhesive lining or screw connectors. It can be used for cable repair with a maximum length of 32 inches (within the cable outside diameter range of 1.85-6.00 inches). - 7000031848