Document JrXGD6JpLdgk7QpzRegXqrrYB

PLAINTIFF'S EXHIBIT GF-1389 UNION CARBIOE CORPORATION METALS DIVISION P. 0. BOX 579 . NIAGARA FALLS. N.Y. 14302 TEL: 716-278-3376 May 10, 1977 Mr. B. J. Jast GAF Corporation 1361 Alps Road Wayne, NJ 07470 Dear Bernie: Attached is the summary of your "Calidria" asbestos purchases and pricing history from 1972 through the first quarter of this year, which was requested this morning by Barbara of your office. I trust that this is what you wanted and that the format is satisfactory. We appreciate your continued use of our asbestos and are currently able to supply much more of your requirements, and we would certainly appreciate the opportunity to do so. Best personal regards and please let me know if we can be of any further assistance whatsoever. Very truly yours. John L. Myers Marketing Manager JLM:dal Attachment CC: Messrs. G. L. Dickson G. H. Heggland E. Z. Sajdak MICH04457