This 820 Merlite in White is a premium quality lightweight, flexible thin-set mortar with excellent non-slump and non-sag performance. Merkrete 820 Merlite Thin Set is a thin-set mortar for ceramic tile and natural stone used for indoor and exterior applications on walls and floors. It should be used as a thin-set from 3/32” to 3/4” after the tiles have been appropriately beaten in.







