Epoxy Resin Sleeves Can Be Sealed Using Epoxy End-sealing.

epoxy bushing features an end-sealing method that uses epoxy end-sealing technology to treat the bushing's tail end, creating a sealed connection between epoxy resin bushing and the connecting component. This method involves injecting epoxy resin into the end of epoxy resin cast bushing and curing it, thus forming an integrated end structure. This treatment method is suitable for sealing the bushing ends in electrical insulation systems. Using this method, when connecting copper conductors or external leads, a stable mechanical connection and electrical insulation state are achieved between the end-sealed bushing and the conductor.

The end-sealing process typically involves vacuum or pressure infusion, filling the bushing's end cavity with epoxy resin, tightly bonding it to the internal metal components or conductor. The cured end structure is seamlessly integrated with the bushing body and is not easily detached. This structure balances mechanical strength and insulation performance, making it suitable for high-voltage or high-current operating conditions.