Expert Answers in Ceramic and Porcelain Tile
What is the Max Acceptable Vapor Transmission for Porcelain Tile w/ Epoxy Grout?
ANSWER - The allowable vapor emission rate depends on what installation and tile products you are using. Generally speaking the standard for the floor covering industry and what most installation product manufacturers publish is 3…
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Ceramic and Porcelain Tile
cracks
Debonding Tile
failures
Grout
Hollow Sounding Tiles
Movement Joints
Standards
Why is Ceramic Tile Hollow and Grout Cracking on New Floor?
ANSWER - When there is ceramic tile or stone failures it is normally due to compounding issues. There could be excessive movement beyond the industry limit of L/360 deflection, but your subfloor description sounds substantial.…
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