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