Ctr Manufacturing Industries Ltd. Manufactures Fire Protective Coating for Steel. Ctr Manufacturing Industries Ltd. Also supplies other products like Flange mounted on load tap changers [oltc] for transformers, pressed steel radiators for power transformers, transformer explosion prevention and fire extinguishing system, rim seal fire protection system for petroleum storage tanks etc.The Fire Protective Coating for Steel is a passive coating that is used to prevent the steel surfaces of the machines from reaching critical high temperatures beyond a certain period of time. The Fire Protective Coating for Steel is water based, fire protection coating for steel columns. The Fire Protective Coating for Steel can be used with airless psraying machine, roller or brushes.