| | | News. Discuss, Cimex Machines at Consumer & Non-registered Lounge forum; Cimex Machines are Great for polishing Concrete, Marble and Terrazzo.
Will be at the World Of Concrete Jan. 17th - ... |
01-12-2006, 07:36 PM
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#1 (permalink)
| | Guest | Cimex Machines
Cimex Machines are Great for polishing Concrete, Marble and Terrazzo.
Will be at the World Of Concrete Jan. 17th - 20th and Coverings April 4th.  |  |  |  | | Marble | MARBLE: CHARACTERISTICS
This standard includes general information on the characteristics
and common uses of marble and identifies typical problems
associated with the material.
INTRODUCTION
Marble is an extremely hard, metamorphic stone composed of calcite
(CaCO3). It is formed as a result of the recrystallization of
limestone under the intense pressure and heat of geologic
processes. The effect of this process is the creation of a stone
with a very tight crystalline structure and small but definite
porosity. Because of its structure, marble can take a very high
polish and is a very popular decorative stone for architectural and
sculptural uses. The limited porosity of marble, especially
polished marble, makes it less vulnerable to the leaching effects
of water. Calcium carbonate, however, of which marble is composed,
is highly susceptible to attack by acidic agents. Marble is
readily dissolved by acids, even very dilute acids, however the
actual results of acidic exposure will vary with the nature of the
acid. Chlorides, nitrates, sulfates and other chemical compounds
react differently with marble and produce various by-products,
which have a wide range of solubility and impact on the durability
of marble. For this reason, it is always important to determine
the exact type of pollutants causing marble deterioration.
Marble itself can be of two types, one composed of calcite and the
other of dolomite. Dolomitic marble is much more resistant to acid
attack than calcite marble. The color of marble ranges from the
brilliant white of calcite to black, including blue-gray, red,
yellow and green, depending upon the mineral composition.
TYPICAL USES
Marble has many decorative and structural uses. It is used for
outdoor sculpture as well as for sculpture bases; in architecture
it is used in exterior walls and veneers, flooring, decorative
features, stairways and walkways. The way in which the stone is
used may be a factor in limiting or controlling the severity of
exposure. The use or function of the marble may also affect the
feasibility of applying certain treatments, but type of use is not
the primary factor in the major types of deterioration and damage
to which marble is susceptible. | |  |  |  |  | | |
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01-14-2006, 04:39 PM
|
#2 (permalink)
| | Guest | Cimex Planetary Head Floor Machines
I was told:
Cimex machines are designed specifically for the restoration and maintenance of marble, granite, terrazzo, and concrete.
Desc Part#
Cimex 19� Machine 700119
Cimex 24� Machine 700224
Cimex 30� Machine 700130
Cimex floor machines employ a patented three-head, counter rotating system, which offers its users many advantages over competing units. The Cimex design, maintains constant, even pressure which results in greater stability, even cuts, less rotational scoring, and less fatigue to the user. The Cimex machine is safe enough and simple enough that even unskilled personnel can produce professional results. It includes one ballast weight (34lbs) for added pressure-additional weights available Solution is delivered through the center of the head, which reduces splashing and provides even coverage. Interchangeable diamond faced finishing discs or bonded abrasives can be fitted to accommodate various stages of floor surfacing. Vacuum port available upon request.
Ok that is what I was told. Click on the image below   |  |  |  | | Marble | MARBLE: CHARACTERISTICS
This standard includes general information on the characteristics
and common uses of marble and identifies typical problems
associated with the material.
INTRODUCTION
Marble is an extremely hard, metamorphic stone composed of calcite
(CaCO3). It is formed as a result of the recrystallization of
limestone under the intense pressure and heat of geologic
processes. The effect of this process is the creation of a stone
with a very tight crystalline structure and small but definite
porosity. Because of its structure, marble can take a very high
polish and is a very popular decorative stone for architectural and
sculptural uses. The limited porosity of marble, especially
polished marble, makes it less vulnerable to the leaching effects
of water. Calcium carbonate, however, of which marble is composed,
is highly susceptible to attack by acidic agents. Marble is
readily dissolved by acids, even very dilute acids, however the
actual results of acidic exposure will vary with the nature of the
acid. Chlorides, nitrates, sulfates and other chemical compounds
react differently with marble and produce various by-products,
which have a wide range of solubility and impact on the durability
of marble. For this reason, it is always important to determine
the exact type of pollutants causing marble deterioration.
Marble itself can be of two types, one composed of calcite and the
other of dolomite. Dolomitic marble is much more resistant to acid
attack than calcite marble. The color of marble ranges from the
brilliant white of calcite to black, including blue-gray, red,
yellow and green, depending upon the mineral composition.
TYPICAL USES
Marble has many decorative and structural uses. It is used for
outdoor sculpture as well as for sculpture bases; in architecture
it is used in exterior walls and veneers, flooring, decorative
features, stairways and walkways. The way in which the stone is
used may be a factor in limiting or controlling the severity of
exposure. The use or function of the marble may also affect the
feasibility of applying certain treatments, but type of use is not
the primary factor in the major types of deterioration and damage
to which marble is susceptible. | |  |  |  |  | | |
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