Klüber Lubrication, Londonderry, N.H., introduced Klüberfood NH1 4-002 Spray, a water displacement fluid that is available in an aerosol spray for convenient application. The spray can be used as a penetrating oil to prevent seizures, for example, in the case of a thread and bolt. The oil can also protect metal machine surfaces subject to periodic washdowns.
The lubricant was developed for use around products and packaging materials in the food production industry. Klüberfood NH1 4-002 Spray is NSF H1 registered, and can reduce staining and corrosion of metal machine surfaces through water displacement.