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PORCELAIN
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A porcelain
tile is a ceramic tile that has a low level of water absorption (less
than 3%). It is referred to as "vitrified". They can be glazed or
unglazed. Unglazed may be considered suitable for exterior use as they
will withstand freeze/thaw conditions and provide a slip-resistant
surface.
A porcelain is a good choice where you can expect high traffic or
impacts like a family's kitchen floor.

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CERAMIC
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Ceramic tile
comes in many different sizes, types, finishes and strengths. Glazed
ceramic tile is durable, sanitary, easy to clean, resistant to
staining, does not decay and will not fade.
Ceramic tile comes in many different colours
and textures. Many have the appearance of natural stone with a
dependably consistent appearance and ease of maintenance.

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WALL TILE
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A wall tile is
not expected to withstand much stress so it typically has the softest
"bisque" or body and less durable glazes. You may not use a wall tile
on the floor as
it is not designed to take the heavier wear.
You can however use a floor tile on the wall. This is an increasing
popular choice and lends itself to many striking design possibilities.

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FLOOR TILE
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Floor tiles
have a wide variety of characteristics. The body of the tile and the
glaze variety depending on the moisture content and the scratch
resistance and the hardness.
Not all areas need the hardest toughest tile though. An
area such as a guest bathroom or powder room can have a relatively
light duty tile. Your family circumstances and the area of the house
dictates what tile will be suitable for which area.

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NATURAL STONE
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Natural stone
is an elegant, unique and presitigious floor and wall covering choice.
There are several considerations that you need to take into account
before you choose natural stone for your home. Stone is generally a
more expensive choice than ceramic tile. In general, you cannot
guarantee a consistent look as stone can vary widely within the same
carton and from lot to lot as the location of the quarrying can change
the whole look of the stone. Most stones require period sealing and
some stones are prone to staining. Highly polished surfaces may scratch
easily in higher traffic areas.
Taking these points into consideration, natural stone can be a very
beautiful choice for your home. We can give you all the information you
need to choose the right stone for the right area.

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SEALING
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Sealing is done
to protect the surface of grout, natural stone or unglazed tiles (ie.
terracotta) against staining and dirt and to provide a matte or gloss
finish to stone surfaces.
Sealing is not required and is in fact undesirable for glazed surfaces.
Ask us for advise on what products to use for your circumstances.

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SLIP RESISTANCE
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Slip-resistance
is always a concern and it is always necessary to check the floors
Coefficient of Friction rating.
An unglazed tile has a greater slip-resistance than glazed tiles and
are commonly recommended in areas subject to high water spillage.
The slip-resistance of ceramic tile in ordinary applications is
comparable to that of most hard surface flooring materials and it is
significantly better than some. Take into account the fact that a wet
floor will be a slippery floor no matter what the surface composition.

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GLAZE
WEAR
ABRASION
TESING
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PEI Rating is
given to glazed tiles to grade the durability of the glaze to wear
abrasion.
| Class 0 |
Unsuitable for
floors |
| Class 1 |
Soft
non-abrasive dirt, bare feet. |
| Class 2 |
Non-abrasive,
soft-soled footwear for use in areas with softer, abrasive dirt free
footwear (bathrooms, bedrooms) |
| Class 3 |
For areas in
contact with normal footwear including heavier residential traffic, but
without dirt and grit action. |
| Class 4 |
Most
residential floor areas and tiles suited to public areas where moderate
to heavier traffic occurs. |
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Class 5
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Maximum traffic
glaze rating
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WATER ABSORPTION
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The relative
water absorption of a tile is a good indicator of the durability of a
tile.
Floor tile with a water absorption between 4% to 6% are the lowest
acceptable industry limit for daily residential tiles.
Floor tiles that have an absorption rate between 0.5% and 3% are
referred to as vitrified. This is the most desirable quality range for
ceramic tile for most applications.
Tile that have an absorption rate of less than 0.5% are often referred
to as commercial porcelain or stoneware.

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VARIATION
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Ceramic tiles
may have a variation rating. Some tiles are very even and consistant in
colour and pattern. The only variation you need to take into account
would be a dye lot variation from different batches of tile. Other
tiles, particularily those than are made to simulate natural stones may
vary widely and you will need to view several tiles for an accurate
idea of how these tiles will look when installed.
Ask for information about variation when you select your tile.

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