Henry 1 qt. 314 ReadySet Mastic Adhesive

Henry ReadySet pre-mixed mastic adhesive is a premium, installer-grade tile adhesive designed for installing porcelain, quarry, stone, ceramic, and mosaic tile over interior walls, floors, countertops, and showers. It delivers fast initial grab, long working time, and excellent trowelability, making installation smooth and efficient with no open time required. Formulated for reliable performance and easy application, this pre-mixed off-white mastic adhesive meets ANSI A136.1 Type 1 industry specifications. Suitable for professional contractors and DIY tile projects alike, it provides a strong, durable bond across multiple interior tile applications.