Manuel & Cardoso - Processing and Marketing of Natural Stones and Compounds

Ataija Blue


Macroscopic Description

Grey limestone, finely calciclastic.


Prevailing Applications

Masonry. Interior and exterior paving slabs.


Physio-Mecanical Properties


Compression breaking load Kg/cm2 1 653
Compression breaking load after freezing test Kg/cm2 1 568
Bending Strength Kg/cm2 135
Volumetric Weight Kg/m3 2 676
Water absorption at N.P. % 0.35
Apparent porosity % 0.93
Thermal Linear expansion X10-6 perº C 3.9
Abrasion Test mm 3.4
Impact test: Minimum fall height cm 35




Country: Portugal | District: Leiria | Municipality: Alcobaça S. Vicente de Aljubarrota



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