Hongshang Heat Shrink Heatshrink w/o adhesive 615613 - Hongshang 2111184298, Hongshang manufactures the 2111184298 heatshrink, which is a transparent tubing without adhesive. It has a diameter of 9.50 mm that shrinks to 4.80 mm with a shrinkage ratio of 2:1, and is supplied in a 10 m length. This heatshrink is typically used for insulating and protecting electrical and mechanical components. Hongshang 2111184298 Heatshrink Transparent 2:1 9.5mm 10m No Adhesive