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Premium quality, polymer-modified mortar for natural stone or large format tile 15″ (38cm) or larger on one or more sides. Can be used for clay pavers or other thin or medium bed applications (up to 3/4″ thick). Non-slumping formula minimizes lippage. Formerly named Marble, Granite & Travertine Premium Mortar

Large format, polymer modified medium bed mortar designed for use on interior and exterior flooring. Approved for use on cement based and exterior plywood substrates, without the need for additives.

High bond strength, all-purpose, polymer-modified mortar adheres to most surfaces. For interior and exterior floors and walls. This polymer modified mortar can be applied 1/2” (12.7mm) thick on horizontal surfaces and can be used for large format porcelain, ceramic and natural stone tile. Suitable for most interior and exterior Large and Heavy tile installations.

Economical polymer modified mortar for use over concrete, cement backerboard and existing ceramic tile. For interior floors and walls.

High bond strength repair formula that is easy to use, develops high early strength and cures fast. Grout in 2 hours. Traffic in 4 hours. Replace broken tile underwater. No need to drain fountains, pools or spas in order to make repairs.

Three-component, 100% solids epoxy mortar system for installation where chemical resistance, impact resistance and high-strength are a necessity. Non-sag and non-slump for large format tiles on floors and walls. Formulated to be 30% lighter than other epoxy mortars.Handles like a cement-based mortar with the performance of an epoxy. Formulated with recycled material, contributing to LEED® […]

NOTE: This product has been discontinued. Formulated to be used with Thick Bed Mortar or as an additive to a site-mixed sand and cement blends to form a high strength thin-bed mortar. Adds flexibility and shock resistance for use in heavy traffic conditions in industrial, commercial and institutional installations. Frost-resistant, it’s excellent for exterior use […]

A liquid polymer admix used in place of water to increase performance of cement mortar beds, non-modified thin-set mortars and cement-based grouts. Improves working characteristics, water resistance, shock resistance and freeze-thaw capabilities for tile, stone or masonry installations. Ideal for dense tile and hard-to-bond surfaces.

Non-modified mortar for most basic tile jobs. Covers 10%-20% more area than standard thin-sets. Long working time allows ample time to adjust tile. For dense tile or installation over exterior grade plywood use Custom Building Products’ Thin-Set Mortar Admix. Available in Canada only

Non-modified mortar ideal for Saltillo tile and other similar clay pavers. For dense tile or installation over exterior grade plywood use Custom Building Products’ Thin-Set Mortar Admix. Suitable for interior and exterior applications.