K1 type heat shrink tubing

K1 type heat shrink tubing is made of thick-walled flame-retardant cross-linked polyolefin material with an inner pre-coated nuclear-grade hot melt adhesive layer, which can provide good environmental sealing. It is used for electrical insulation and sealing protection of 1000V and below, and can also be used as one of the components of cable accessories of 1000V and below, meeting the requirements of severe accident identification conditions in nuclear power plants.