Witco Chemicals for Urethane Foams FOMREZ® POLYETHER AND POLYESTER RESINS / TIN CATALYSTS / COUPLING AGENTS
Foam samples prepared on application laboratory equipment being examined for cell size and structure to ascertain the effect of varying formulations. Polyether Resins-Fomrez ET-1500, ET-3000, ET-3500 Triols and ED-2000 Diol: These various molecular weight polyols are available for production of flexible foams for such applications as seats, cushions and upholstery for the furniture and automotive industries; mattresses; crash pads for automobiles and boats; rug underlay; soles for footwear. Polyester Resin-Fomrez No. 50: A resin noted for its ease of processing, producing flexible foams of uniform, fine-cell structure. Foams prepared from this resin find wide application in crash pads, filters, garment interliners, padding, toys, novelties and household items. Catalysts-Fomrez C-2 and C-4: Stabilized stannous octoates used extensively in the preparation of one-shot polyether foams. Fomrez C-2 and C-4 are completely uniform from batch to batch,
producing good foaming qualities and physical characteristics. Coupling Agents-Fomrez 77-86 and 1058: Specifically recommended for use in Witco Fomrez No. 50 foaming formulations. These coupling agents impart good processing qualities and enhance physical characteristics of foam. Witco's application laboratories are available to help solve problems connected with production of urethane foams. No obligation. Just contact your nearest Witco Sales Office.
WITCO CHEMICAL COMPANY, INC. Urethane Chemicals Dept AU-10, 122 East 42nd Street, New York 17, New York
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