Gris Quintana Oscuro Fino
Spain
(Quintana de la Serena - Badajoz)
Biotìtic granite of thin grain extracted in the Pluton of Quintana de la Serena. Big reserves. High production areas. All kinds of uses.
General Caracteristics:
- Origin: Quintana de la Serena
- Province: Badajoz
- Colour: Grey
Petrographic description: Biotitic monzogranites
Grain size: Thin
Opened porosity( %): 0,4
Apparent density ( Kg/m3): 2650
Resistance to the graze ( mm): 19
Resistance to the compression ( MPa): 170
Resistance to the concentrated load deflection (MPa): 18,1
Elastic Module ( MPa): 53125
Microhardness knoop ( Mpa): 2348
Resistance to shock (cm): 55
Water absorption for capillarity (g/m” · s0,5): 0,283
Resistance to ice ( % variation flexion after cycles ): 8
Resistance to the crystallization of salts (Mass variation): 0
Water Absorption under atmospheric pressure ( %): 0,2
Break charges (N): 2600
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Spain
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The request includes: 1. surface finished, size 2. quantity required
