一、产品概述：
TOP BEST-664C自缠绝缘带是以三元乙丙橡胶为基材的自熔胶带，在水中及潮湿环境中耐电压和体积电阻率几乎不变，包扎后绝缘层融为一体，脱落，包扎稳固，齐整光洁。
Description:
TOP BEST-664C is based on the material of epdm from melt adhesive tape, resistance to voltage under water and humid environment and volume resistivity keeps stable, free of falling off, bandaging, nice looking in appearance.
二、适用范围：
用于电线电缆、通讯电缆终端、接头绝缘保护，也可用于管道保护、修补、密封。
Application Area:
Used for wire and cable bonding, communication cable terminal, joint insulation protection, can also be used for pipeline protection, repair, and seal.