Works great for first phases of finishing
compact design that is easy to use with less fatigue
Insulated porcelain socket
Avoid breathing vapors after mixing with water
crack isolation sheet and liquid-applied waterproofing membranes
CERAMIC TILE ADHESIVE Sockets & Mechanics Tools Works great for first phasesRoberts 5900 is a high performance, ready to use Type I Mastic for installing ceramic, porcelain, natural stone, quarry and mosaic tile on floors and walls. It may be used for countertop, backsplash and shower wall installations, too. 5900 spreads effortlessly, sets quickly and is easy to clean up. Type I Mastic for floors and walls. Spreads easily, dries fast, simple cleanup. Premixed and read to use. Meets ANSI A136. 1 Type I and II specifications.