Merkrete 820 Dustless Merlite
820 DUSTLESS Merlite is a superior-grade, single-component, non-sag, non-slip lightweight polymer-modified mortar for interior and exterior setting of large and heavy tile and natural stone. Its 30-lb. bag provides the same coverage as a typical 50- lb. bag of mortar. 820 DUSTLESS Merlite may be applied from 3/32” to 3/4” (2.4 mm to 19 mm) thickness for greater support under large and heavy tiles and stone. It is optimal for both interior and exterior installations of tile in most residential and commercial floor and wall applications. Innovative DUSTLESS Technology (DLT) produces significantly less dust than ordinary thinsets, promoting cleaner working conditions and reduced mess. It uses less water, is creamier and easier to spread.
Features & Benefits
Freeze-thaw stable
Interior and exterior
Superior flexibility
Non-sag for wall areas
Bonds to most surfaces
Contributes to LEED projects
Lightweight and easy to trowel
Optimal adhesion for porcelain tile
Thin set or medium bed performance
Excellent for walls and large format tile
Same coverage as a typical 5 lb. mortar
Exceeds ANSI A118.4 and A118.11