Collection: Refractory mortars

Refractory mortars are used to lay bricks, tiles and even glue ceramic fiber blanket and ceramic fiber boards, as well as repairing minor cracks in high temperatures applications and/or where direct flame contact exists. 

4 products
  • High temperature waterproof mortar 50 pounds bag (2600°F)
    Regular price
    $71.98
    Sale price
    $71.98
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  • Super Hi-Mul 55 Pounds pail mortar (3100°F)
    Regular price
    $79.98
    Sale price
    $79.98
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  • Super Hi-Mul 15 pounds pail (3100°F)
    Regular price
    $33.76
    Sale price
    $33.76
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  • Super Hi-Mul 55 pounds pail mortar (3000°F)
    Regular price
    $72.10
    Sale price
    $72.10
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    Unit price
    per 
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