The WRJCC1022510110030C1 is a heat shrinkable sleeve manufactured by Radpol. The sleeve is glueless, has a 2:1 shrink ratio, 102mm in length and 1m in length. It is made of polyolefine and comes in black. It is designed to protect and insulate electrical components and wires from abrasion, moisture, and other environmental elements. This sleeve is flame retardant, resistant to acids and alkalis, and has excellent mechanical and electrical properties. It is an ideal product for bundling, strain relief, and insulation of wires and cables.