Freiclean 41LF is a mild alkaline water-based liquid cleaner and rust inhibitor designed for in-process metal fabrication operations. Freiclean 41LF emulsifies soils and leaves a residue that prevents vapor phase corrosion and leaves a non-hazardous film that can be handled by operators without rinsing. This mild cleaner contains no caustics, phosphates, nitrates or nitrites, or chelators, or Sara 313 reportable ingredients. Freiclean 41LF is ideal for cleaning after machining to remove metal working fluids, stamping lubricants, oils, metal chips and fines. Freiclean 41LF may be used by spray or immersion.