Document X7mDdXv81nyZ5kYeE7g7gVpeB

Karsh 12, 1343 Mr. 0. I. Bonree Director of ftaeearoh Owena-llllnola Class Company Toledo, Ohio Dear Mr. Bovati thank you Tory amok for your further Information on the composition of your eynthstlo insulating material. 1 as Aleappointeh to hear that That to thought to he eynthetio aabettoe proved to he ohryeotlle which had been addfd a a reenforcing agent. The faot that you are starting with a mixture of <tpiart and asbestos would certainly suggest that you here all the ingredients for a first olaea hazard*. Severer, the particle else or the femer will, of oonrse he detexsJLned* The aabeatoe nay or say not be In euoh for* ae to be lnhalabls. Ve otzrselres > will be able to get rid of the matrix Z think ao that we can determine the particle size of the quartz. 1 mould soctiaate that the ooet of making the pre limnary teste and particle size determination and so on would not exseed 1300. Kith this informatlom in hand* you ean then decide whether you cere to go into an experiment of a larger coale for which our charge is 10,000 for the first year and less in the succeeding onee ac the member of animal a to be kept under obeerratloa decreases. approwal Z trust that this suggestion may meet situ your Terr truly yours. UJO: ABB Leroy U. Gardner, M. 0. director 00031" Asbestos Litig. Saranac Lake 1989 Depos. Exhibit p21