GBS012BBI is a heat shrink sleeve manufactured by BM Group. It is a 2:1 glueless polyolefin sleeve with an inner diameter of 1.2mm and a length of 200m. The polyolefin material is designed to resist chemicals, abrasion, and moisture, making it a great choice for insulation of cables and electrical connections. It provides high flexibility and is shrinkable up to 70%, providing a secure fit around the wires. The heat shrink sleeve can be used in a variety of applications, such as sealing wires, cables, hoses, and other objects.