HEAT REFRACTORY MATERIALS

Brand Owner (click to sort) Address Description
ALUNDITE SAINT-GOBAIN CERAMICS & PLASTICS, INC. One New Bond Street Worcester MA 01615 Heat refractory materials, namely, thermosetting plastic refractory materials consisting of alumina for use in all types of heavy duty industry;Non-metal shaped refractory alumina parts, namely, kiln furniture for use in all kinds of furnaces, including kilns;
ALUNDUM NORTON COMPANY Worcester MA Heat-Refractory Materials, Consisting of Alumina, Silicon Carbide, or Mixtures of Either of These Materials with a Ceramic Bonding Material;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. This invention relates to refractory mixes produced by mixing a refractory material with an organic binder and heating to a temperature of typically from about 50° C. to about 100° C. to form a stable composite granulate. The refractor mixes comprise a major amount of a refractory material and a minor amount of a binder composition comprising (a) condensed tannin and (b) furfuryl alcohol. The refractory mixes are used to prepare shaped (e.g. bricks) and unshaped (e.g. blast furnace tap holes, troughs, and tundish liners) refractory products. The invention also relates to a process for preparing the refractory products using the refractory mixes.