selection Slip Resistance Wet Areas

What bathroom wall tile should NOT be placed on the floor?

ANSWER - There are ceramic tiles designated only for wall applications and they should not be used on a floor due to its limited durability. All floor tiles can be used on walls. Whether the…

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installation selection Standards

Difference between latex modified thin-set and polymer modified thin-set?

ANSWER - There are modified thin-set adhesives that meet ANSI A118.4 or ANSI A118.15.  They can either me latex modified thin-set where you add the appropriate liquid latex rather than water or there are polymer modified…

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Ceramic and Porcelain Tile installation Standards

Ceramic Tile Warpage-Top quality tile not completely flat

ANSWER - There are ANSI A137.1 industry standards on quantifying what is considered acceptable dimension variation within standard grade ceramic tiles. Ceramic tile is not perfect and the installation methods help compensate for the imperfections…

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Ceramic and Porcelain Tile selection

Will Ceramic Tile hold up under heat behind a stove?

ANSWER - Ceramic tile behind a woodstove works very well as long as it's installed correctly over the right type of substrate. In the production process, ceramic tile is baked in huge ovens at 1200…

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Concrete Substrate Slab cracks installation Standards

Should I use any kind of underlayment on cracked slab?

Answer - You can not install ceramic tile or stone over cracked concrete without making repairs or providing additional protection or the cracks will continue through the tiles. If the cracks are structural cracks (they move…

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Ceramic and Porcelain Tile cleaning Removal Wet Areas

How do I remove paint from tile in historical home bath?

Answer - I assume the ceramic tile you have is a glazed ceramic tile (glass-like coating on the surface) that has crazing in the glaze surface (spider web-like look). Some glazes are softer and more fragile…

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Ceramic and Porcelain Tile sealers Wet Areas

Wet Look Is there a product or treatment to give us a wet look?

ANSWER - There are sealers called "enhancers" that will give natural stone and unglazed ceramic tiles a wet look or darker look. Unglazed (through-body) Porcelain tile is considered impervious and does not absorb much, although…

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selection Slab stone

Looking for an Onyx slab

ANSWER - Color and look is very subjective. Then you need to consider performance based on physical properties. Unlike other materials that you specify for a project, stone is natural so you have to select…

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stone

What is a Stone Banker?

ANSWER - According to Matthew Merrett of Israel, a banker mason is the mason who receives the stone in a square or rectangular shape, then with drawings, sections top bed moulds and bottom bed moulds…

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Ceramic and Porcelain Tile cleaning

How to clean ceramic tile dulled from Zap Cleaner

ANSWER - I am not familiar with Zap Cleaner, but I did find a website for it that does not provide any product data on it. They just make claims but do not provide a…

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