GRANITE AND NATURAL STONE
in Galicia
![block](https://www.propetan.com/wp-content/uploads/2023/01/block.png)
GRANITE AND NATURAL STONE
in Galicia
At Propetan we are experts in granite and natural stone in Galicia. By having our own quarries we offer a material of the highest quality.
The uses of granite and natural stone are very diverse: structures, coverings, pavements, decoration, funeral, etc… That is, both indoors and outdoors and the finishes can be of different types depending on their use.
![cantera granito propetan5](https://www.propetan.com/wp-content/uploads/2023/01/cantera-granito-propetan5-1024x768.jpg)
![piedas de granito propetan](https://www.propetan.com/wp-content/uploads/2023/01/piedas-de-granito-propetan.png)
![block](https://www.propetan.com/wp-content/uploads/2023/01/block.png)
Granite
PHYSICAL-MECHANICAL CHARACTERISTICS
Wild granite has a fine grain and is very rich in quartz, plagioclase, muscovite and biotite. It has two micas with an equigranular panalatriomorphic texture.
- Volumetric mass: 2.64 g/cm3
- Absorption coefficient: 0.04%
- Mechanical resistance to compression: 1700 Kg / cm2
- Mechanical resistance to bending 110 kg/cm2
- Wear resistance 1.53 mm.
- Impact resistance: 50 cm.
Freezing modulus: 0.03%
.
.
the granite
finishes
![block](https://www.propetan.com/wp-content/uploads/2023/01/block.png)
![granito aserrado](https://www.propetan.com/wp-content/uploads/2023/01/granito-aserrado.png)
sawn
granite
![granito abujardado](https://www.propetan.com/wp-content/uploads/2023/01/granito-abujardado.png)
bush hammered
granite
![granito apiconado](https://www.propetan.com/wp-content/uploads/2023/01/granito-apiconado.png)
crushed
granite
![piedras de granito en bloques 1](https://www.propetan.com/wp-content/uploads/2023/01/piedras-de-granito-en-bloques-1.png)
![columna de piedra](https://www.propetan.com/wp-content/uploads/2023/01/columna-de-piedra.png)
![palet adoquines granito](https://www.propetan.com/wp-content/uploads/2023/01/palet-adoquines-granito.png)
![balaustre de piedra](https://www.propetan.com/wp-content/uploads/2023/01/balaustre-de-piedra.png)
![barbacoa de piedra](https://www.propetan.com/wp-content/uploads/2023/01/barbacoa-de-piedra.png)
![horreo de piedra](https://www.propetan.com/wp-content/uploads/2023/01/horreo-de-piedra.png)
![muros y cierres de piedra](https://www.propetan.com/wp-content/uploads/2023/01/muros-y-cierres-de-piedra.png)
Suppliers of granite and natural stone in Galicia
We make all kinds of products in natural stone extracted from our own quarries.
- Blocks
- Masonry
- Ashlar
- Molding
- Column
- Baluster
- Tile
- Cut to size
- Ornamental pieces