Stone Collection / National Limestone
Fátima
Fine-grained cream limestone extracted in the Fátima area.
Physical-mechanical properties
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Flexural Strength
Performance
Average value: 12,3MPa
Standard deviation: 2,0MPa
Minimum expected value: 8,4MPa
HARMONIZED TECHNICAL SPECIFICATIONS
EN 1469 + EN 12057 + EN 12058
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Water absorption
Performance
Average value: 2,9%
Standard deviation: 0,2%
Maximum expected value: 3,3%
HARMONIZED TECHNICAL SPECIFICATIONS
EN 1469 + EN 12057 + EN 12058
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Apparent Volume
Performance
Average value: 2480Kg/m³
Standard deviation: 8Kg/m³
Maximum expected value: 2500Kg/m³
HARMONIZED TECHNICAL SPECIFICATIONS
EN 1469 + EN 12057 + EN 12058
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Open porosity
Performance
Average value: 6,8%
Standard deviation: 0,3%
Maximum expected value: 7,5%
HARMONIZED TECHNICAL SPECIFICATIONS
EN 1469 + EN 12057 + EN 12058
