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ISOSET Firebrick Mortar

ISOSET Firebrick Mortar

The Isoset Brick Mortar, a thin-set masonry adhesive, can be used in either interiors or exteriors for laying of firebrick. It is the specified firebrick mortar to be used in all Isokern Fireplaces. The Isoset is available in 50lb buckets, approximately 50 lbs of prepared mortar will lay up one hundred and fifty 9 x 4½ x 2½” Straights.