WD-40 has designed this Specialist range 33716 Contact Cleaner to drive out moisture and remove greasy residues, dirt, dust and other deposits. An effective, non-conductive, fast evaporating formula suitable for plastic, metal and rubber materials. Clean your electrical and electronic equipment with ease, leaving no residue and no harm to your equipment. Benefits: Removes greasy deposits and dirt Leaves no residue, quick drying No damage to your electrical equipment Compatible with all metals, plastics and rubbers Use for printed circuit boards, printers, playback heads, video game controllers... Dual position spray with extension tube NSF H2 approved Characteristics : Relative density (liquid): 0.70 - 0.73 Appearance: colorless liquid Odor: hydrogen carbide Dielectric strength (ASTM D-877): 33.8 kV Kb index / solvent power (ASTM D-1133): > 62,3 Water solubility: partially soluble Working temperature: Room temperature < 40C Capacity: 250 ml Packaging : One WD-40 Specialist Contact Cleaner - 250 ml - 33716Delivered in its original packaging