In 1957, Raychem was founded and specialized in creating a type of heat-shrink tubing used for electrical wiring. A kind of radiation treatment was applied to the plastic to do this. The tubing used a little heat so that handmade wiring work was a little more secure, and it also prevented...
MEIKEE Heat Shrink Tubing Electric Insulation Heat Shrink Wrap Cable Sleeve 5 colors 12 sizes, 680 Pcs [Multi-functional]: Suitable for any project workshop, fixing the broken wires, electrical insulation, mechanical protection, wire bandwidth, wire connection, wire ends process, cable junctions, ...