Nanoprotech Multi-use Protective Invisible Coating Automotive Electric Electrical Lubricant Spray, 3 oz Unique long- lasting formula stops and prevents oxidation. 100% water displacement in seconds dampness, humidity, fog, rain, acid rain, chlorinated water, salt water Provides electrical insulation and safety. Prevents insulation breakdown and short circuits Significantly prolongs the life of automobile mechanical and electrical equipment and devices Protects at the temperature range from - 112 Degree F to +320 Degree F Application areas: electrical components of motor, generator, starter, automotive lighting systems: exterior (dipped headlights, main headlights, fog lamps, cornering lamps, taillights, turn signals, reversing lamps) Electrical components of motor, generator, starter Automotive lighting systems: exterior (dipped headlights, main headlights, fog lamps, cornering lamps, taillights, turn signals, reversing lamps) and interior lights  alarm system and immobilizer, cables Other electrical systems: sensors, fuse panels, relay etc