3M's resin splices offer a high degree of mechanical strength for physical protection of connections and moisture-resistant insulation in above ground or direct burial applications.
When Jacketed Concentric Neutral cable (JCN) is spliced, it is necessary to cover the junction between the cable jackets with a water resistant rejacket.
3M cable repair sleeves are designed to quickly repair damaged cable jacketing. They may also be used to rejacket in-line splices.