Expert Answers in stone

ANSWER - Per the Natural Stone Institute Dimension Stone Design Manual the tolerance for the allowable lippage for a for a calibrated marble or any calibrated natural stone floor tile is 1/32".  This is based…

ANSWER - The only glue they should be using on a marble countertop is the resin adhesive to bond the section together or to bond the apron to the slab.  Sometimes if they have joints…

ANSWER - Determining what is causing a stain or how to remove it, depends on whether this is a granite countertop or a granite floor tile or a granite wall tile in a shower or…

ANSWER - There are no industry standards for natural stone countertops that dictates how thick the backsplash is relative to the thickness of the countertop itself.  All of the industry details for countertops depict the…

ANSWER - There is no mandate on where seams can or cannot be placed on a stone countertop, although the standards do state that the layout of the joinery of the countertops is extremely important…

ANSWER - Too often tile and stone installers don't follow industry standards because they have never been formally trained and don't know what are the standards.  They generally have learn from others and assume those…

ANSWER - I assume you will remove the existing spillway.  Assuming it is bonded to a mortar bed or to the gunite/shotcrete substrate, after removing the existing spillway, make sure you scarify it and it…

ANSWER - The marble may in fact be retaining moisture and maybe it will go away after it dries out.  On the other hand natural stone has various minerals within it that can react with…

ANSWER - You should never adhere anything to a stucco finish on a wall.  The stucco is typically a cementitous material with a low amount of cement that makes it relatively weak.  You should remove…

ANSWER - I would never recommend installing unfilled travertine or any unfilled stone on a floor or it will collect dirt that could then develop into microbial growth if moisture is present.  It would be…