Helping overcome the challenges of surface protection
LOCKHART CHEMICAL COMPANY Performance additives for better surface protection.
Sulfonates, emulsifiers, rust prevention additives, corrosion inhibitors
and additives for metalworking fluids and greases in one place
Since 1982 Lockhart has manufactured additives which provide superior surface protection solutions for formulators of functional fluids and coatings. Lockhart technologies include wax and petrolatum oxidates and their esters and soaps, sodium, calcium and barium sulfonates, rust preventives and corrosion inhibitors, gelled calcium sulfonates, and metalworking processing additives.