MARBLE ......
what can we say about the magnificent marble? It is really beatiful natural stone. It is the most luxorious stone, and it is the one that say "class". In this article, i would like to give a short information about the marble, his qualities and the selection that Phoenix Stoneworks is producing.
Structure:
Marble is a scale which is formed at metamorphing of calcite and
dolomite. Subjected to extreme levels of pressure or heat, the limestone is
converted into calcite or dolomite crystals. Coloration varies from snow white
to all shades and colors. It is due to impurities such as iron or carbon, which
fall within the structure of the marble during its formation. Colors often
appear in stripes which makes the marble very beautiful, especially when it is
cut and compact surface pores of the stone there. Because of these properties,
it is commonly used in arts for making masterpieces of it.
The modern marble is formed in the Paleozoic era. The purest calcite
marble is white and colored marble with hematite has a reddish color and one
with limonite is yellow.
Qualities:
During the two year history marble proven qualities of noble and refined
material. Although there have been periods in which was not so common with him
were built many impressive churches and basilicas in Europe, lavish
flooring, cladding, columns, decorations and sculptures, to whose grace we
admire today.
The main advantages of marble like natural colors, overflowing light and
various shades allow architects to create unique effects and decorative
compositions. Living area of natural colored marble, resistance to humidity,
heat and heavy loads allow its use in interior and exterior residential and
public buildings. All this is evidenced in the architectural monuments and works
of art kept its luster and beauty despite the years. Use is limitless - floors,
flooring, tiling, kitchens, countertops in bathrooms, columns, fountains,
sculptures.
Processing:
Today, the flow diagram of the processing of rock material has evolved
considerably in comparison with the old. However, it remains a complex,
time-consuming and expensive. The production of
various marble products is consistent operations that depend on the physical
and mechanical properties of the rock material, shape and size, and performance
of the finished product (shape and size). One option is to cut the blocks to be
done with gang saws that work with free abrasive (steel or cast iron cake) and
have great technological potential - to 150 gangsaw blades, allowing the processing of a
block of length 4 m, width 3 m wide and 2 m received after cutting slabs and
billets are cut and polished. This method is suitable for the production of
thin and medium-thick plates.
More
advanced flowsheet consists in cutting the boulder, cutting the workpiece,
grinding and polishing, re-trimming and polishing of foreheads. Can be used
rope cutter with free abrasive ( silicon carbide ) and disc cutter with a
diameter of 2500-3000 mm. Rope cutter can cut rock blocks with large sizes - up
to 1800 - 2000 mm. The notch made by the rope reaches 5-6 mm and the process
is less electricity consummation but free
abrasive supplies are high. Cutter has a complex construction and the height of
the cut is limited to 1200 mm. Its advantage is the high cutting speed and
relatively smooth cut surface , but it is related to the cost of expensive
diamond segments and a large electricity consummation .
Notching diamond blade
up to 14 mm.
Polishing may be used in an automatic or a manual machine. Assembly
polishing machines have a limit on the height of the work piece - 200 mm. They
are expensive to maintain them also has great electricity consummation.
Cleaning and maintaining marble is done by using special machines,
grinding wheels and preparations which further cleans in depth. After this
procedure, the surface is almost dry.
It polishing (crystallization) and
sealing of marble, which is performed at the surface rubbed polishes vitreous
luster. This chemical method is safe and does not damage the surface.
Thus
removing any small defects such as scratches and spots and creates an effect
that is enhanced brightness and contrast on the surface. Pavement becomes a
mirror shine , and formed is crystallized layer protects it from dirt and helps
in easy maintenance.
May be carried out a so-called diamond grinding, through
which the removed contaminated uppermost layer , the surface is leveled and is
further processed to achieve desired smoothness and gloss. To the marble should
be approached with caution and it should not be subjected to high temperature
and mechanical effects . If it gets sand surface can be quickly worn and
scratched, some spots of contamination is also very difficult to clean .
The
solution is surface to be sanded and polished (polished marble, however, is
vulnerable to the effects of acids and bases !) . Unnecessary part in the
cutting of the blank varies between 10 - 50%.
Can safely call marbles fixed materials. Even when exposed to the
destructive action of time, under the weight of centuries , marble remains
elegant, stylish and luxurious material that acquires special antique charm.
Marble Use:
The use of marble in the Bulgarian construction allows almost unlimited
possibilities for architects and designers, because of the uniqueness of material. Most often it
occurs as flooring in the form of columns, but often used for the preparation
of bathrooms, wall cladding and staircases and the building of fountains (which
these days is quite common in luxury homes). Since it is very beautiful (and
expensive), marble and is associated with luxury and affluent. Common in
libraries and universities as lately been used in shopping centers (malls,
business parks, etc.). There are many building materials that can be used, but
perhaps none has the prestige and elegance of marble. There is something in the
marble, which gives both warmth and luxury like marble kitchen or foyer speak
of sophistication of each guest to the house. One of the most common places
where it's used marble foyer of the home. Many of the best homes on the market
have a formal foyer and floor in foyae can acquire grace and elegance when added
marble.
There are of course different types of marble and selected color should
go well with the rest of the interior. There are pink marble, white marble, black marble, marble and other
colors should be chosen the most suitable marble for the home. Another very
good place , where you can use marble is the kitchen. There are many reasons to
choose the marble for the kitchen. Adding a marble floor in the kitchen can
rise the price of the home, as well as the pleasure of the family that owns it
. Marble floors and marble bar tops are increasingly use of the kitchens.
Moreover, often the prices of marble floors and marble bar tops are lower than
people expect.
The marble floors are not only
appealing to the eye, but also useful for overall health. The compact surface
of the marble no porosity and does not retain causing allergies. Clean the
surface very easily. Marble floors can be easily washed with a flick, they
require very little maintenance and are natural ways shiny and beautiful.
Surface is easily treated with disinfectants. Marble floors serve not only to
decorate your home, they also function as a high quality addition to your home.
The selections producing by Phoenix Stoneworks, Bulgaria are as follows:
PARISIAN CRYSTAL:
Parisian Crystal (PC) is grey color Bulgarian marble with soft dark veins, produce a light and neutrality general look at application sites. Suitable for mid traffic pedestrians zones.
Applications - floors and facades; tiles - all sizes available
Finish - honed, polished
MACEDONIAN WHITE:
Macedonian White - great white marble with light grey veins, suitable for interior applications.
Classical white - brings harmony for every floor or wall inside your house, creates rich appearance at each hotel lobby and reception area, produces an cleanliness at baths and pools.
Finish - honed, polished.
For more interesting information about the natural stone and also for more of our selections of Bulgarian limestone and marbles , visit our website: www.phoenixstoneworks.com
