Document eMeE6YNXRpL2jzMY219kKyVe

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 BUREAU OF LABORATOR9I1E0S BALTIM ORE C IT Y BRANCH MJOCMUNICIPAL William J. Peeples, M.D.. ' Commissioner B L D G . - B A LT IM O R E , MD. 21202 September 25, 1969 co UnitRedichSmtaonteds TGeyrprasucme Company N5N6eeww1 TBorrigkhton10, 30S1taten Island Gentlemen: the MAasryplaanrdt aorfeao,urthreisguLlaarbosruartvoeryy iosf vinedryusintrtiearlesptleadntsin inlearning mprooreduacbtsoutth athtearceombpeoinsgitiounsedanddatiolyx ibcyitytheofwvoarrkieoruss. coTmhims eirncfioalrma wtihoenrehtehlpeys musaytoexliosctafteoranthdecmoernreacntdhwazomarednowushowaorrekincgoncsotanndtiltyions being exposed to these materials. your pRreocdeunctltys, th"JiOs INLTabCoOrMaPtOoUrNyDre-ceAiLvLedPURaPOsaSmEple- Cofodeon1e02o3f N 18". Atonyx iicniftoyrmofatitohnis yopuromduayctfuwronuilsdhgurseactolyncaesrnsiinsgt othuer pcoromgpraomsi.tion and confiOdfenctoiuarls. e, any information furnished would be held s tric tly Thanking you, I remain, Very tru ly yours, KMH/p Kenneth M. Hallam, Chemist