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MATERIALS |
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| Granite |
Granite
is a popular material for surfaces subject to, many and varied impacts,
such as kitchen and vanities, steps and floors in 'high traffic' areas.
Some granite’s have a quite spectacular appearance and is used for
their visual impact, such as on facades.
Granite is
classified as an igneous rock. It is formed when hot magma from the
earth's core cools very slowly and crystallizes. In many cases, granite
originates from the underside of continents or pieces of ocean crust
that are melted by intense heat. The extreme pressure in the center of
the earth compresses the liquid magma, creating a very dense material
with minimal pores. These characteristics make granite’s surface tough
and almost impenetrable. Granite emerges at the surface of the earth
after eons of natural erosion has removed the overlying layers of older
rock. Most granite appears where deeply buried rocks are brought to the
surface by movements of the earth’s crust. The mineral grains that are
formed are large enough to be clearly distinguishable; interlocked like
pieces of a jigsaw puzzle. This is what makes Granite very strong and
durable - ideal for building and construction. Although they cost more
to install their life cycle cost averages are much lower than other
options, given that they theoretically last for centuries with having
an immeasurable value. According to an article by Stone World Buyers
Guide 2004 the Canadian and U.S Stone consumption exceeds the ceramic
tile value for building stone, flooring, countertops, monuments and
others. This shows the demand and changing trend in style towards the
beauty and elegance of natural stone. Eye-catching and functional,
granite is a speckled stone that ranges in color from Absolute Black to
Crystal White – and every color in between. The natural color
variations result from a mixture of minerals, including common
materials found in ceramic or porcelain, like feldspar, quartz and
mica. Natural irregularities in the interlocked minerals create a
beautiful array of kaleidoscopic patterns. |
| Uses for Granite |
- Interior and exterior
- Floors and walls
- Interior counter tops
- Exterior building facades
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| Types of Granite |
- Polished:
During production, a facet is put on each crystal at a microscopic
level– much as a jeweler would facet a diamond. The resulting smooth
surface allows light to refract in and out of the stone in a parallel
way. This enhances the visible sheen and gives the appearance of depth.
- Honed: A smooth, non-reflective finish achieved by using acid to grind the surface (available by special order only).
- Flamed
(Thermal): A rough surface created by applying a direct flame source,
such as a blowtorch, and burning off portions of the surface minerals.
surface (available by special order only).
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| Sizes of Granite |
- 12 x 12 tile
- 16 x 16 tile
- 18 x 18 tile
- Slab
- Different shapes available on special orders
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| Special Considerations |
Color
variations enhance the natural beauty of the stone. Inspect multiple
samples before selection to ensure satisfaction with colors and
patterns. Granite is the most hardest stone and when measured ,it
ranges from 8-9 on the MOHS scale only next to diamond with 10 on the
MOHS scale, this makes granite scratchproof. |
| Maintaining your Granite |
- Do clean with a dust mop and neutral cleaner to remove most dirt.
- Do
use a water based penetrating sealer to prevent staining. Because many
stones are porous to some degree, excessive water may cause reactions.
“Special Impregnating” sealers are recommended to avoid few problems.
Hari Stones representatives can recommend appropriate sealers.
- Do clean natural stones with “special stone cleaners”, “pH balanced cleaners” or “neutral base cleaners.”
- Do
not clean any natural stone with acidic cleaners, including (but not
limited to) vinegar or cleaners with “lemon” or “lime” on the label.
These products will abrade the polish from the stone. Sealers DO NOT
protect polished surfaces from these types of cleaners.
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| Marble |
Marble
has long been valued for its beauty and strength; it was and still is
widely used in buildings, monuments and sculptures. Even the ancient
Greeks used marble for just this purpose; and who has not heard of
Michelangelo, the undisputed master from Carrara who used marble for
his statues?
Marble is a metamorphic rock, formed
when limestone is subjected to enormous forces inside the earth's
crust. This process, called re-crystalization, causes changes in
texture and composition. Fossilized materials, along with carbonates,
form large, coarse grains of calcite. Any impurities present affect the
mineral composition and the color of the marble that forms. Known for
its beauty and elegance, marble is a timeless classic. Throughout the
centuries, it was the material of choice for artists and architects to
create magnificent sculptures, monuments, and buildings such as the Taj
Mahal in India and the Greek Parthenon. Inspired by such masterpieces
of antiquity, architects and designers of today use marble to add an
aura of sophistication and splendor to any space. Like fingerprints, no
two pieces of marble are exactly alike. Marble varies in color and
veining from stone to stone as a result of fissures filled with
minerals that are present during the stone’s formation. The naturally
occurring variations in marble contribute to its distinctive appeal.
Polishing achieves a patina that further enhances the colors of all the
trace elements. |
| Uses for Marble |
- Interior and exterior in non-freeze/thaw environments
- Flooring
- Fireplaces
- Vanities
- Shower and tub surrounds
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| Types of Marble |
- Polished:
During production, a facet is put on each crystal at a microscopic
level – much as a jeweler would facet a diamond. The resultant smooth
surface allows light to refract in and out of the stone in a parallel
way. This enhances the visible sheen and gives the appearance of depth
and luster.
- Honed: Grinding the surface achieves a smooth, non-reflective finish. (Available by special order only).
- Tumbled
Surface (ancient stones): An antique look achieved by subjecting the
stone to a tumbling process. (Available by special order only).
|
| Sizes of Marble |
- 12 x 12 tile
- 16 x 16 tile
- 18 x 18 tile
- 20 x 20 tile
- Slab
- Others by special order
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| Special Considerations |
Consider
the function of the area involved prior to selection. Marbles range
from 5-7.5 on the MOHS hardness scale. Green and black colored marbles
require a 100% solid epoxy adhesive as they have a tendency to warp
from water-based adhesives.+Color variations are common and enhance the
natural beauty of marble. Be sure to inspect multiple samples of the
stone before selection to ensure satisfaction with colors and patterns. |
| Maintaining your Marble |
- Do clean with a dust mop and neutral cleaner to remove most dirt.
- Do
use a penetrating sealer to prevent staining. Because many stones are
porous to some degree, excessive water may cause reactions such as
oxidation (rust), etc. “Special Impregnating” sealers are recommended
to avoid these problems. Hari Stones representatives can recommend
appropriate sealers.
- Do clean marble with “special stone cleaners”, “pH balanced cleaners” or “neutral base cleaners.”
- Do
not clean any natural stone with acidic cleaners, including (but not
limited to) vinegar or cleaners with “lemon” or “lime” on the label.
These products will abrade the polish from the stone. Sealers DO NOT
protect polished surfaces from these types of cleaners.
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| Slate |
Slate,
being a slip-resistant medium, is often used for different flooring
applications. The colors and subtle textures of a slate floor
complement most of the interior design scheme. Natural slate has a look
that cannot be matched using man-made alternatives. The durability of a
slate floor makes it a cost effect option, in the long run. Its
combination of hardness and beauty also makes it a choice for
commercial applications as well as the home. It can hold up to heavy
and repeated traffic and still maintain its natural beauty. Slate Lasts
for Hundreds of Years, with No Maintenance Required!!
Slate is a fine-grained rock formed by the composition of mud and stone
sediment. Being a natural material, slate is found beneath the earth's
surface in many countries throughout the world. With subtle variations
in color and texture, slate resonates warm undertones and rustic charm.
A metamorphic rock, slate forms from the low-grade metamorphosis of the
sedimentary rock, shale (“mudstone”). Like its precursor, slate is a
very fine-grained rock consisting of microscopic clay minerals combined
with microscopic quartz and calcite. Some slates also contain a few of
the minerals found in granite, resulting in iridescent or hard
surfaces. The alteration of shale by heat and pressure produces the
pronounced partings (cleavage) that give slate its layered
characteristics. |
| Uses for Slate |
- Interior and exterior flooring
- Walls
- Roofing materials
- other special applications
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| Types of Slate |
- Natural: Cutting along the natural layers creates an uneven, undulating surface.
- Polished:
A similar process used as honed finish in order to remove the uneven
layers naturally created and give it a smooth finish.
- Tumbled: Rounding edges and corners achieves an antique look
|
| Sizes of Slate |
- 12 x 12 tile
- 16 x 16 tile
- Slab
- Irregular Shapes
- Roofing Slates (available by special order only).
|
| Special Considerations |
| Natural
shade variations are inherent in slate. Be sure to inspect multiple
samples of the stone before selection to ensure satisfaction with
colors and patterns. Shalling (material splitting from the surface) is
possible. This will cease over time. |
| Maintaining your Slate |
- Do clean slate with a dust mop and neutral cleaner to remove most dirt.
- Do
use a penetrating sealer to prevent staining. Because slate is quite
porous, excessive water may cause reactions such as oxidation (rust),
etc. “Special Impregnating” sealers are recommended to avoid these
problems. Hari Stones representatives can suggest appropriate sealers.
- Do clean natural stones with “special stone cleaners”, “pH balanced cleaners” or “neutral base cleaners”.
- Do
not clean any natural stone with acidic cleaners, including (but not
limited to) vinegar or cleaners with “lemon” or “lime” on the label.
These products will abrade the polish from the stone. Sealers DO NOT
protect polished surfaces from these types of cleaners.
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| Travertine |
Travertine
is a unique stone rich with historical significance. The word
travertine comes from an old Roman name for Tivoli, a town in Italy
where large deposits of travertine exist. The brilliant beige stone,
characterized by irregular surfaces and edges, has been a principal
building material in Rome since the Roman Empire. Travertine clothed
the exterior of the Colosseum and was later favored by Michelangelo for
his sculptures.
Travertine is a sedimentary rock that
begins as limestone. Over time, geological shifting forces the
limestone deep within the earth. The porous nature of limestone makes
it a great liquid reservoir. Limestone absorbs water from aquifers,
which are enormous underground pools formed by ice age melting. Heated
by the earth’s inner core, the water rises as steam, forming hot
springs and geysers. This hot water dissolves the limestone and brings
it to the surface along with other granules from below. If enough time
transpires, mud beds consisting of limestone and other minerals cool
and crystallize into solid travertine. The cooling process results in
the extraordinary small holes or cavities while minerals in the stone
create unique variations in color and veining. These variations
contribute to travertine’s natural beauty and call to mind the ancient
splendor of Imperial Rome. |
| Uses for Travertine |
- Interior and exterior
- Floors and walls
- Shower surrounds
- Fireplaces
- Vanities
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| Types of Travertine |
- Unfilled: Travertine with naturally occurring holes.
- Filled:
Travertine with its naturally occurring holes filled with a mixture of
a hardener and dust obtained from the cutting and honing process.
- Polished:
During production, a facet is put on each crystal at a microscopic
level – much as a jeweler would facet a diamond. The resultant smooth
surface allows light to refract in and out of the stone in a parallel
way. This enhances the visible sheen and gives the appearance of depth.
- Honed: A smooth, non-reflective finish achieved by grinding the surface.
- Tumbled (ancient stones): An antique look achieved by rounded corners and edges.
|
| Sizes of Travertine |
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| Special Considerations |
| Color
variations are common and enhance the natural beauty of travertine. Be
sure to inspect multiple samples of the stone before selection to
ensure satisfaction with colors and patterns. |
| Maintaining your Travertine |
- Do clean with a dust mop and neutral cleaner to remove most dirt.
- Do
use a penetrating sealer to prevent staining. Because many stones are
porous to some degree, excessive water may cause reactions stone such
as oxidation (rust), etc. “Special Impregnating” sealers are
recommended to avoid these problems. Hari stones representatives can
recommend appropriate sealers.
- Do clean natural stones with “special stone cleaners”, “pH balanced cleaners” or “neutral base cleaners”.
- Do
not clean any natural stone with acidic cleaners, including (but not
limited to) vinegar or cleaners with “lemon” or “lime” on the label.
These products will abrade the polish from the stone. Sealers DO NOT
protect polished surfaces from these types of cleaners.
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| Limestone |
Limestone
is a sedimentary stone that consists of seashells and the bones of the
sea creatures that have settled to the ocean floor. Calcium in sediment
combines with carbon dioxide in the water to form calcium carbonate,
the basic structure of all limestone and marble. Limestone contains
suble variations in color and veining as a result of minerals that are
present during formation. These naturally occuring variations in color
add to the distinctiveness and beauty of the stone.
|
| Uses for Limestone |
- Interior and exterior installations
|
| Types of Limestone |
- Polished:
During production, a facet is put on each crystal at a microscopic
level – much as a jeweler would facet a diamond. The resultant smooth
surface allows light to refract in and out of the stone in a parallel
way. This enhances the visible sheen and gives the appearance of depth
and luster.
- Honed: Grinding the surface achieves a smooth, non-reflective finish.
|
| Sizes of Limestone |
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| Special Considerations |
| Color
variations are common and enhance the natural beauty of limestone. Be
sure to inspect multiple samples before selection to ensure
satisfaction with colors and patterns. |
| Maintaining your Limestone |
- Do clean with a dust mop and neutral cleaner to remove most dirt.
- Do
use a penetrating sealer to prevent staining. Because many stones are
porous to some degree, excessive water may cause reactions stone such
as oxidation (rust), etc. “Special Impregnating” sealers are
recommended to avoid these problems. Hari stones representatives can
recommend appropriate sealers.
- Do clean natural stones with “special stone cleaners”, “pH balanced cleaners” or “neutral base cleaners”.
- Do
not clean any natural stone with acidic cleaners, including (but not
limited to) vinegar or cleaners with “lemon” or “lime” on the label.
These products will abrade the polish from the stone. Sealers DO NOT
protect polished surfaces from these types of cleaners.
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