Custom Building Products offers a new flagship product to lead the company's line of architecturally engineered, polymer-modified thin set mortars. MegaFlex Ultimate Thin-Set Mortar is a premium mortar, providing tile installation professionals with exceptional bond strength and flexibility for both commercial and residential environments.

MegaFlex Ultimate Thin-Set Mortar is formulated with a proprietary blend of polymers and inorganic chemicals designed to create exceptional bond strength even on difficult-to-bond substrates and non-porous tile such as glass or porcelain.

MegaFlex may even be used to tile over existing cracks of up to 1/8" in width without requiring repairs or filling, according to the company.