Please visit our website for more options. Note: Cables, wires and tubing are cut down to a custom length and therefore are non-cancelable, non-returnable. --------------------------------------------------------------- Heat Shrink Tubing, Black, Adhesive, 3.2mm - 50.0mm inner diameter (by meter) Our black adhesive heat shrink tubing ranges from 3.2mm to 50mm and they can be purchased in loose length with a mininum order quantity of 1 meter. Dual wall heat shrink tubing protects against moisture and corrosive environments, while providing electrical insulation and mechanical protection using engineered adhesives. Dual wall tubing products consist of a crosslinked outer jacket and an inner layer of adhesive or encapsulant. During installation, the adhesive or encapsulant lining melts and flows, creating a moisture-resistant protective barrier. Benefits of this type of tubing include controlled amounts of adhesive and consistent results; compliance with AMS-DTL-23053 standards; UL recognition/CSA certification; and RoHS Compliant. This tubing has a ratio of 3:1. This means that when heated, this tubing shrinks radially to half of its original diameter. Always allow at least 0.2mm larger than the inner diameter of wire or cable. Features: - 3:1 Shrink Ratio - Flame retardant - Cross linked adhesive lined Polyolefin - Provide excellent sealing and insulation properties - Meets SAE-AMS-DTL-23053/4 - RoHS compliant Tech Specs: Type Adhesive Operating temperature -55C to +125C Min. shrink temperature 80C Min. full receovery temperature 110C Approvals 125C VW-1 600V Size (mm, inch) After Recovery Max. Inner Diameter [mm] Min. Wall Thickness [mm] 3.20mm, 1/8" 1.00 1.00 4.80mm, 3/16" 1.50 1.00 6.40mm, 1/4" 2.00 1.00 9.50mm, 3/8" 3.00 1.40 12.70mm, 1/2" 4.00 1.60 19.00mm, 3/4" 6.00 2.15 25.40mm, 1" 8.00 2.40 30.00mm, 1 1/4" 10.00 2.40 40.00mm, 1 1/2" 13.00 2.40 50.00mm, 2" 19.00 2.40 ---------------------------------------------------------------