63D EB4

Found at the Stein Manuel Works, Whitecross

Believed to have been manufactured from  South Africian Transgraph Andalusite. It was the world leader in blast furnace stacks and arc furnace roofs in the 1970-80

63D (63 % alumina and D = dense)

I believe this is a suspended detrick brick special

  • Stein, Castlecary Fireclay Works, Castlecary, Stirlingshire.
  • Stein, Manuel Firebrick and Refractory Works, Whitecross, Stirlingshire.
  • Stein & Co, Anchor Brickworks, Denny, Stirlingshire.
  • Milnquarter Fireclay & Gannister Works, Bonnybridge, Stirlingshire.



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