Firebrick Mortar Refractory - 50lb bag evolve r-18yzcnr{height:22px

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Material: 100% recycled rubber

The Kodiak Mine color is available in four style cuts

1x 12'x30" Ramp with handrails one side

Firebrick Mortar Refractory - 50lb bag evolve r-18yzcnr{height:22pxFirebrick Mortar from Heat Stop is the ideal mortar mix for high temperatures and is engineered for laying fire brick. Popular applications include clay flue linings, fireboxes, furnaces, masonry ovens, kilns, boilers, and both interior and exterior chimneys. This 50 pound pail of dry compound is mixed with water to create 60 lbs of mortar that will lay up to 100x 2 1 2" thick bricks with joints of 1 16 to 1 8" thick and can accommodate joints up to 1