MG Chemicals - 404B-340G 404B Contact Cleaner with Electronic Grade Silicones, 340g (12 oz) Aerosol Can

The 404B Electronics Contact Cleaner with Silicone is a very fast drying contact cleaner. It is a plastic-safe solvent cleaner that leaves a thin film of dry electronic grade silicone behind. The solvent system effectively dissolves oil and organic residues. The silicone provides lubrication, preventing wear and tear, as well as a layer of protection from oxidation and the elements. As well, the dry lubrication makes it better for dusty environments than mineral oil alternatives.