Shower Wall Standards For Tile Water Absorption

Ceramic tile for shower wall avoid using non vitreous water absorption of more than 7.

Shower wall standards for tile water absorption.

All tiles absorb water. Glazed white body talc clay wall tiles are nonvitreous with more than 7 absorption. The certified porcelain tile logo placed on the packaging for tile meeting this stipulation is attainable with the help of the ansi a137 1 2017 standard. After looking closer i see the tile is glazed however it has a rating of non vitreous flooring has water absorption of more than 7 for indoor use.

How is porcelain tile rated for water absorption. Most glazed tile is fired to give an absorption rate of less than or equal to 3 which places them in a frost proof category vitreous and impervious. Ansi a137 1 testing and guidelines. According to the tile council of north america glazed porcelain tiles have a water absorption rate of 0 5 percent or less which makes them an outstanding material for shower walls.

For example porcelain tile is defined in accordance with astm c373 as ceramic tile that has a water absorption of 0 5 or less. There is also a completely impermeable interior wall with a standard water absorption of less than 10. Porcelain would be less than 5 the marble mosaics selected will be much higher as all stone is moisture sensitive. It depends on which tile is.

Just how much water will be absorbed will be determined by the structure of the tiles and the way it was made. Handmade terracotta tiles that are fired at low temperatures generally would have a high absorption rate perhaps 15 and porcelain tiles are known to have the lowest as little as 0 1. A little bit of the interior wall permeable one is greater than 10. General magnetic bricks polished tiles better external walls etc standard water absorption is less than 5.

Meghan wall tile absorption would be between 7 to 18 by mass. I found the perfect color tile for my bathroom surround. Vitreous high density tile with water. Non vitreous low density tile with water absorption of more than 7 0 percent.

Much like ceramic tile these tiles come in all kinds of colors patterns and shapes but they are an even harder and more durable material.