Product Description

Features and application:
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1. HD*4 series is a semi-conducting thermal shrinkable bushing coated with a layer of thermosol insde,Its external layer consists of radiation cross-linked polythene,and it�s internal layer is the specially designed adhesive internal wall.When is is heated,the internal thermosol wills shrink to the external wall and fill the clearance.When it is cooled,the thickness of double walls is very even and solid.It is widely used for the water-tightness and air-tightness of wiring for electronic equipements,the sealing of wiring branch,rust protection of metal wires,and the remedy of wires and cables.it can prevent the polymer chains from loosening and falling,such as pool lamp,auto pipeline,and advaced lines.
2. Feature: