226 Thick Bed Mortar

226 Thick Bed Mortar is a factory prepared blend of carefully selected raw materials, portland cement and graded aggregates. 226 Thick Bed Mortar was designed for use with 3701 Mortar Admix to produce a latex portland cement mortar that has exceptional strength. 3701 Fortified Mortar Bed is an approved substitute for 226 Thick Bed Mortar mixed with 3701 Mortar Admix.