Document 2RXKEoMQYONwwDbwyqvj185Dp

FILE NAME: US Gypsum (USG) DATE: September 25, 1969 DOC#: USG 108 DOCUMENT DESCRIPTION: 1969 Letter to USG from KM Hallam requesting information on composition of Joint Compound - All Purpose DEPARTMENT OF HEALTH United S ta te s Gypsum Company 561 Richmond Terrace New Brighton, Staten Island New Tork 10301 Gentlemen: As p a r t of our regular survey of in d u s tria l plants in the Maryland area, th is Laboratory i s very in te rested in learning more about the composition and to x ic ity of various commercial products th a t are being used daily by the workers. This informa tio n helps us to lo ca te and correct hazardous working conditions where they may e x is t fo r the men and women who are constantly being exposed to these m aterials. Recently th is Laboratory received a sample of one of your products, "JOINT COMPOUND - ALL PURPOSE - Code 1023 N 18". Any inform ation you may furnish us concerning the composition and to x ic ity of th is product would g rea tly a s s i s t our program. Of course, any information furnished would be held s t r i c t l y confidential. Thanking you, I remain, Very tr u ly yours, KMH/*p Kenneth M. Hallam, Chemist