Q8 Qsil is a premium silicone-based lubricant spray in a convenient 400g aerosol can, designed for fast, clean application to electrical contacts, hinges, locks, and mechanical components. The silicone formula provides excellent water resistance, electrical insulation properties, and long-lasting protection without leaving sticky residue. Ideal for electricians, maintenance technicians, and industrial users requiring a reliable multi-purpose lubricant for both indoor and outdoor applications.