Document yrXn8xmbwG8dBVnQx4zVrjre3

PLAINTIFF'S EXHIBIT CHICAGO FIRE BRICK ASBESTOS CONTAINING PRODUCT LIST Products Manufactured and Sold Chicago Fire Brick Company (CFB) has no records of the first date of manufacture of products that contained asbestos. CFB's records indicate a purchase of asbestos from Philip Carey Manufacturing Company in 1952. A limited introduction of asbestos into a limited numbe 'CFB's products originated with CFB's former Director of Research, Joseph Parsons, in or around 1952. None of CFB's products was manufactured with asbestos after December 31,1972. The products listed below represent the only products that appear on CFB price sheets and CFB formula cards dated prior to December 31, 1972, which list asbestos as an ingredient in these products. CFB also possesses pre-December 31,1972 formula cards for some of these same products, which do not list asbestos as an ingredient. It was CFB's practice to prepare a formula card both for products that entered the stream of commerce as well as for mixes that were merely experimental. Thus, many of the below-listed products had more than one formulation and may have never been commercially manufactured, marketed or sold with asbestos as a constituent ingredient. This possibility is all the more likely because asbestos actually detracts from refractoriness. This investigation is ongoing. The following is a list of products that were commercially manufactured, marketed or sold and that contained asbestos (according to CFB's formula cards), the dates asbestos was part of the formula for the product (according to CFB's formula cards), and the last year these products appear on price sheets: Product Fu Fu Seal Chico 19 Carbon Gun #23 Expansion Joint Sealer #28 Expansion Joint Sealer Super Brik Patch Brikmix Gun K-18 Lite Kastite Lite Kastite-18 (previously Chico 19) Runner Patch Carbon Patch Lite Kastite K-12 Dates asbestos was part of formula Last date on price sheet Between 03/31/66 and 01/23/70; no later than Current 12/72 05/03/66; no later than 12/72 10/01/78 Between 05/27/66 and 02/07/67; no later than Current 11/72 Between 05/03/66 and 11/20/72; no later than 01/01/73 12/72 05/03/66-12/05/66 Discontinued 12/05/66 05/03/66-12/05/66 Discontinued 12/05/66 06/01/65-05/01/67 Discontinued 05/01/67 09/15/62; no later than 12/72 Current 05/27/66-11/24/72; no later than 12/72 05/66-12/68; no later than 04/29/70 09/15/62; no later than 12/72 03/15/74 Current Current Duro Seal Gasket Cement 05/66-11/66 Product was listed on price sheets from 08/56-11/61, but formula cards only specify asbestos as an ingredient from 05/66-11/66 Chicago Fire Brick Annual Reports and Insurance nonfi7o Packaging for and Types of Products: Name Fu Fu Seal Chico 19 Carbon Gun #23 Expansion Joint Sealer Type Mortar Castable Gun Mix Castable Package Drums Dry in Bags Dry in Bags Dry in Bags #28 Expansion Joint Sealer Castable Dry in Bags Super Brik Patch Brikmix Gun K-18 Lite Kastite/Lite Kastite 18 (previously Chico 19) Runner Patch Carbon Patch Lite Kastite K-12 Duro Seal Gasket Cement Mortar Gun Mix Castable Plastic Plastic Castable Cement Drums Dry in Bags Dry in Bags Boxes Boxes Dry in Bags Dry in Bags Percentage of Asbestos By Product per Formula Cards (Type of Asbestos was Carey 7M 90): Fu Fu Seal Chico 19 Carbon Gun #23 Expansion Joint Sealer C-611 #23 Expansion Joint Sealer C-710 #28 Expansion Joint Sealer C-615 Super Brik Patch Brikmix Gun K-18 Lite Kastite/Lite Kastite 18 (Previously Chico 19) Runner Patch Carbon Patch 1.0% 12.7% 1.4% 12.5% 13.8% 7.1% 2.0% 2.0% 4.9% 2.0% 2.0% Chicago Fire Brick Annual Reports and Insurance 000671 Lite Kastite-12 Duro Seal Gasket Cement 12.7% 26.2% Product Description and Service Temperature Fu Fu Seal High duty fireclay air-setting mortar; troweled or hand-dipped Chico 19 Maximum service temperature: 3000F Lightweight insulating castable; poured, vibrated, troweled, tamped into place Carbon Gun Maximum service temperature: 1800F Graphitic refractory gunning mix for veneering and maintaining cupola wells #23 Expansion Joint Sealer Maximum service temperature: 1800F Expansion joints in furnace walls #28 Expansion Joint Sealer Maximum service temperature: 2300F Expansion joints in furnace walls Super Brik Patch Maximum service temperature: 2800F Super duty high strength bonding and patching mortar (for tile and tangent tubes) Brikmix Gun Maximum service temperature: 3100F-3200F Dry-gun pneumatic gunning material for patching and maintaining furnaces K-l 8 Lite Kastite or Lite Kastite 18 (previously Chico 19) Runner Patch Maximum service temperature: 2500F Lightweight insulation castable; poured, vibrated, troweled or tamped into place Maximum service temperature: 1800F Used in runner in open hearths and blast furnaces (for forming spouts in runners and in ladles); Carbon Patch Maximum service temperature: 2900F-3000F (non-oxidizing conditions) High carbon plastic for blast furnace troughs and runners Lite Kastite K-l2 Maximum service temperature: 3000F Very lightweight castable insulation (for backup insulation in furnaces) Duro Seal Gasket Cement Maximum service temperature: 1200F Expansion joint compound; flexible and pliable material used as seal in Chicago Fire Brick Annual Reports and Insurance 000672 furnaces Maximum service temperature: 2200F (becomes non-resilient at 900F) Other Product Information CFB was the Chicago warehouseman for Carey Canadian Asbestos from the mid-1960s until 1976. All Carey products were sold in original Carey packaging. In addition to the products listed above, CFB purchased "CFB Super Insulating Cement" from Hoffman Manufacturing form 1952 to the 1980s. The product contained approximately 5.0% asbestos until February 12, 1973, when asbestos was removed from the formulation. CFB Super Insulating Cement was packaged dry in 50-pound bags. Chicago Fire Brick Annual Reports and Insurance 000673