Tumbled Limestone Wall Cladding Thermal Conductivity Good Weather
tolerance
The limestone is a carbonate rock is with calcite as the main
component. Sometimes contain dolomite, clay mineral and detrital
minerals, gray, and black, yellow, red, brown red color, hardness
is generally small, there is a severe chemical reaction with dilute
hydrochloric acid. Classification of sedimentary rocks according to
the cause of origin.
Lime has many excellent properties, such as thermal conductivity,
firmness, water absorbency, air permeability, sound insulation,
polishing, good cementation property and processability. It can
directly utilize raw ore or deep processing.
Way of limestone surface treatment for wall cladding:
Sand blasting
The sand is sprayed onto the surface of the stone through
high-pressure air flow or high-pressure flow to form an unsmooth
surface without luster.The antiskid effect or decorative pattern
can reduce the influence of chromatic aberration, and has different
appearance effect compared with the mirror stone, and is suitable
for indoor and outdoor walls and floors.
Water spray
High pressure water flows to the surface of stone to form an
unsmooth surface without luster.
It can prevent slippery and simple decoration effect, and is
suitable for indoor and outdoor walls and floors.
Tumbled
Flaming
The surface is sprayed with flame, resulting in the burst of
crystal and the formation of rough surface.It can provide good skid
protection for granite walls and floors.
The effect of the stone structure is better, but the surface
structure is destroyed, the physical and mechanical properties will
decrease, and the thickening is needed.
Splitting
The natural surface that is split along the inner surface or the
surface.
With the natural decoration effect, suitable for internal and
external wall and floor plate shishi. Granite split face has thick
effect for wall surface.The granite splitting surface is often
called a mushroom stone
Other
Such as chop axe face, face ashlar, rough sawing and cutting tool
surface.The special decorative effect is suitable for indoor and
outdoor walls and floors.
Specificatioin of limestone wall cladding
| Size | 1 sheet / 100*100*3-3.5cm |
| Color: | Yellow and grey |
| Mohs hardness | 3 |
| Density | 2.6-2.8g/cm3 |
| Linear thermal expansion coefficient | 4.5~5.0*10(-6)℃ |
Factory corner
Limestolne culture stone cladding Packing:
1 sheet / 100*100*3-3.5cm / 1 sqm
15 sheets / crate
27 crates / 1 * 20'FCL(405SQM)
limestone culture stone cladding detail
bar thickness about 30-35mm, irregular length and width
