Limestone Blocks, Marble Blocks, Granite Blocks
Grade | Size | Surface | Price |
---|---|---|---|
A | 30*10*1.5 cm | Polished | €/ |
Limestone Blocks, Marble Blocks, Granite Blocks
Description: Alpinina Limestone is a fine-grained beige limestone, with stylolites and thin calcitic and ferruginous veins, tectonized and intensely recrystallized. This type of limestone is a glazed and hard limestone that combines a reduced absorption with the ability to perform very decorative works.
Also known as: Alpinina de Porto de Mós, Alpinina Clara, Alpinina Light, Alpinina
Recommended Use: Interior finishes and exterior coatings.
Physico-mechanical characteristics:
Compressive strength: 1150kg/cm2 (113 Mpa)
Compressive strength after frost test: 960kg/cm2 (94 Mpa)
Bending strength: 127kg/cm2 (12.5 Mpa)
Apparent density: 2700 kg/m3
Water absorption at atmospheric pressure: 0.2%
Open porosity: 0.5%
Thermal linear expansion coefficient (max.value): 4.3 X 10 -6 /ºC
Abrasion resistance (Amsler-Laffon): 1.9 mm / 200 m
Impact test - minimum fall height: 45 cm
Notes: No colour or structural changes on the samples were noticed after the 25 freeze-thawing cycles carried out.