If you re looking at a break strength lower than that you can t use that tile on the floor.
Ceramic tile break strength.
Standard test method for breaking strength of ceramic tile.
Standard test method for measurement of light reflectance value and small color differences between pieces of ceramic tile.
The modulus of rupture is calculated using following formula.
It is a load limit value applied to three points which the ceramic or porcelain stoneware tile can bear without breaking.
Evaluate the break strength rating in comparison with industry requirements.
F load required to break the tile in n.
The ansi requires a break strength of at least 250 lbs.
Most tiles meet the 250 pound minimum.
Aside from being solid porcelain tiles are also hard dense and highly resistant to most heavy impact stresses that it s perfect for commercial use.
Where δ modulus of rupture in n mm 2.
Force on an unsupported portion of tile until breakage occurs expressed in lbs.
Tiles may be glazed or unglazed.
The breaking strength is calculated using following formula.
As long as the tile does not break under 250 pounds of pressure the tile is considered to be compliant with these standards.
2 6 4 cm 2.
S fl b.
For example durabody brand tiles from the manufacturer interceramic have a breaking point of 400 pounds per square inch.
Water absorption percentage measures the density and hardness of the clay and is the best way to determine the tile s ability to resist thermal expansion its structural strength its ability to resist impacts and the tile s breaking strength.
L centre to centre length between two support rods in mm.
This test covers the determination of the breaking strength of glazed ceramic wall tile ceramic mosaic tile quarry tile and paver tile.
Where s breaking strength in n.
It is associated to the force by which a tile responds when subjected to stress which can break it.
B width of the tile in mm.
Using applicable astm tests regular ceramic tile has a breaking strength of 250.
1 1 this test method covers the determination of the breaking strength of ceramic tile ceramic mosaic tile quarry tile porcelain tile and paver tile having a facial area of at least 1 in.
For ceramic porcelain stoneware floor tiles bending strength is the perfect indicator of mechanical strength.
Some specialty tiles greatly exceed the minimums.
The break strength of a tile is the amount of weight that it can withstand unsupported before it breaks.
δ 3fl 2bh 2.
