Document daovJxJ2KB5KwNJ3w5bYvmO50

GRACE 06H15790 Construction Product* Division W. R. Grace A Co. of Canada Ltd. 294 Clement* Road West Ajax, Ontario US3C6 (416)483-6561 May 3rd, 1982. Mr. A. Morrlsh, C/0 Gulf Minerals Canada Ltd P. 0. Box 2070, Saskatoon, Saskatchewan. S7K 3S7 Dear Mr. Morrish, We wish to apologize for our delay in responding to your request concerning information on the asbestos content in ZONOLITE* 3300. In response to you there is no asbestos in ZONOLIT of portland cement, light weight and bonding and reinforcing agent manufacture of ZONOLITZ 3300. st, please be assured that ZONOLITE 3300 is a blend ting vermiculite aggregate, re is no asbestos used in the We crust that this is c requested; should you require any f not hesitate to contact me. nation that you have inforaatlon, please do Yours sincerely. BM/sp CC E. Nycsal --s!criro~ B. Mees, Marketing Manager. 15 145652