3M™ Electrical Insulating Sealer 1602-R is an electrical-grade, fast-drying sealer and insulator. This sealer comes in a pressurized can and helps to protect surfaces from weather, moisture, corrosion, oil, alkalis and acids.
3M™ Electrical Insulating Sealer 1602-R easily reaches inaccessible spots. This sealer can be sprayed over insulation on wire and cable splices as a general-purpose sealer or for touch-up insulation on motor windings and frames.