WD40familiene
WD-40 family refers to a line of products manufactured by the WD-40 Company, designed for moisture displacement, corrosion protection, and lubrication of metal parts and mechanical equipment. The flagship product, WD-40 Multi-Use Product, is widely used as a versatile solvent, rust preventer, and light lubricant, helping to loosen stuck parts, displace moisture, and protect metal surfaces from corrosion. The exact formulation is proprietary, but the product is generally described as a light hydrocarbon-based spray with a thin protective film.
Origin and naming are tied to the product’s intended purpose. WD-40 stands for Water Displacement, 40th formula,
Product family and variations include the WD-40 Specialist line, which targets professional and industrial applications with
Safety and usage notes emphasize that WD-40 is flammable and intended for use on metal and non-electronic