New Materials

Brief Particulars of Recently Introduced Materials likely to have Aircraft, Missile or Space Vehicle Applications. A new type of thin‐film rust preventive that with‐stands firm handling has been developed by Rocol Ltd. for aircraft industry maintenance and machine shops. Giving a remarkably high degree of protection against corrosion of all metal surfaces, Rocol. T.F.P. Spray (thin film protective) is now being marketed in 12‐oz. size aerosol metal containers for ease and thoroughness of application and uniform thin‐film protection.