Lear Chemical Research has been successfully developing and compounding anti corrosion lubricants and greases since 1979. Effectively solving corrosion related problems in the Automotive, Aviation, Industrial, Marine and Recreational industries. Corrosion prevention and control is a prime focus of all aviation maintenance professionals. Prevention is the most cost-effective tool against the damages of corrosion. Only ACF-50's advanced corrosion control properties, protect the airframe, avionics systems and ground support equipment.