Measuring excessive tile lippage in stone at 4 mm (5/32”) on a floor tile. Natural stone slate floor installation that shows excessive tile lippage due to improper installation Ceramic Tile standard has …

Dec 6, 2017 · Perceived or apparent lippage is a condition where in fact the tile installation meets the standards and does not have excessive lippage, but appears to have excessive lippage. This can be …

If you have excessive tile lippage, then normally you have to remove those affected tiles to correct the problem. You need to determine if the tile lippage is in fact excessive per industry standards or if it is …

Tile and Stone Lippage: What is acceptable (and how do you specify it?) By Donato Pompo, CTC, CSI, CDT, MBA Tile warpage Another compounding factor contributing to excessive lippage is the degree …

Feb 8, 2022 · Tile lippage is the difference in height between two adjacent edges of tile, or of a crack or of a control joint in concrete.

Sep 29, 2025 · Lippage is the vertical displacement between two adjacent tile edges of an installed ceramic, glass, concrete or stone tile. When excessive, this can lead to numerous problems, ranging …

Jul 28, 2025 · Lippage is the measurement of the vertical displacement between the edges of two adjacent stones. Most quality polished or honed tile stones have very little warpage, although some …

Mar 26, 2022 · 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".

Excessive lippage can lead to damaged tile edges as various objects traveling over the floor hit these unsupported tile edges. It can also cause trip-and-fall incidents, particularly for those who shuffle …

At the beginning of this article, the author stated allowable lippage is either 1 or 2 mm (0.03125 or 0.0625 in.), depending on the tile and the width of the grout joint, in addition to the inherent warpage …