Document dN7KbNa6jV738VDz57po6KjB

Mr. M. A. Palmowski C. V.'. Lehnert AS35ST05 REPLACEMENT Mr. T. Richards - Tigard January 9, 197k Chicago Tigard Monty, thanks for your letter and the information concerning the use of gypsum and Kraft gel. Bill Gettel has already beg-in to investigate the possibilities of this system as a replacement for asbestos fiber. 7Te are taking a -iard look at our entire ready mix and dry joint system line from the standpoint of substitutes for asbestos and casein as veil as for other quality and economic improvements. T.'e appreciate receiving this information and hope you will be on the lookout for any commercialization of this or other ideas that may appear as new products in your markets. R'e*11 keep you informed of any developments here that will affect your operation. CWLsjg SGP 0007366