Document gaop3qR3em6MMJ1Rk8xgb5QOV

S* <201> 3i-a:oo IOOO C O O U O G E ST R E ET SOUTH PUAINFIELD. N_J. 0 7 0 8 0 July 17, 1975 Mr. Frank Eby Amoco Chemical Company River Road - P. O. Box 312 New Castle, Delaware 19720 Dear Frank: You will be Interested to know that recent X-Ray scans of the latest production lots of 4615 and #4660 as well as #4655 Polytal, all show no detectable amounts of asbestos forms present. These tests are made by a very reliable outside laboratory for your protection. Thank you for your interest in our products. Very truly yours. V/CC/mw cc: Mr. J . Zechinati - Amoco Technical Center P. 0.' Box 400 Naperville, Illinois 50540 WHITTAKER. CLARK 6 DANIELS. INC. c 0/ ' William C. Ccoper Mr. John Brewer Standard Oil of Indiana 200 E. Randolph - MC 3803 Chicago, Illinois 60601 MINERALS, COLORS. PIGMENTS WCD0290