Hosa CAIG DeoxIT D100S Spray Contact Treatment gives technicians, musicians, creators, and equipment owners a controlled way to treat metal connectors and contacts. The 57 g spray can applies DeoxIT through a metered valve, helping improve conductivity and support dependable contact performance in audio, video, computer, communications, and photo equipment. No Solvent Contact Treatment D100S is part of the CAIG DeoxIT D Series and is specified as a 100 percent spray with no solvents. It is intended for use when solvents are not required or when materials may be sensitive to solvents. Because the spray provides no flushing action, it is well suited for targeted application where overspray is a concern. Controlled Spray for Tight Spaces The metered spray format helps apply DeoxIT to connectors and components that are not easy to access. CAIG lists the formulation as 20 percent DeoxIT active ingredient and 80 percent propellant, with approximately 500 applications from the can. On accessible surfaces, CAIG recommends wiping off excess and leaving a thin layer. Connection Care for Metal Surfaces DeoxIT D Series treatment deoxidizes, lubricates, protects, and helps improve conductivity on metal connectors and contacts. It can help reduce intermittent connections, arcing, RFI, wear, and abrasion while remaining safe on plastics when used as directed by the manufacturer.