BASIC USES
Flextile 41 Mortar Additive is designed to be added to Portland cement and silica sand, resulting in a thin-set mortar for installation of porcelain tile, marble, slate, quarry tile, pavers, ceramic mosaics and all types of absorptive or non-absorptive ceramic tiles on properly prepared interior or exterior surfaces of concrete, masonry, terrazzo, concrete backer units, or existing surfaces of well-bonded ceramic or marble tile.

COMPOSITION and MATERIALS
An SBR latex compounded with water retentive agents for use as an admixture with Portland cement and clean, dry silica sand in preparation of thin-set mortars.

FEATURES

• Highly water and weather resistant
• Rated as suitable for extra heavy service by ASTM C627-70 on concrete substrates