OUR STONES

CARSO STONE

Variety

 

AURISINA STONE

aurisina stone

Origin

Italy

Petrological family

Brecciated calcareous sedimentary rock

Mineralogical Composition

calcium carbonate (99%), magnesium carbonate (<1%), ferrous carbonate (<1%)

APTITUDES

propertiesAurisina stone: squared slabs, door sills, window sills and processed, baseboards. Products with special dimensions available upon request. Material available exclusively with processed surface. Origin: Italy. Qualità: Hardness and resistance to wear; suitable for harsh climates and strong temperature changes.
Hardness and resistance to wear
Hardness and resistance to wear
4
Chromatic homogeneity of the natural surface
Chromatic homogeneity of the natural surface
3
Good aging while preserving the original appearance
Good aging while preserving the original appearance
3
Suitable for harsh climates and strong temperature changes
Suitable for harsh climates and strong temperature changes
5
Suitable for use in swimming pools, spas, maritime shores
Suitable for use in swimming pools, spas, maritime shores
3
Resistance to strong acids, oils and stains
Resistance to strong acids, oils and stains
2

Score
[ from 1 to 2: Poor] [ from 3 to 5: Good ] [ from 6 to 7: High ]

PHYSICAL/MECHANICAL PROPERTIES

2

DENSITY

DENSITY

reference standard: UNI EN 1936

Apparent density

average value: 2636 Kg/m3

4

RESISTANCE TO IMBIBITION

RESISTANCE TO IMBIBITION

reference standard: UNI EN 13755

Water absorption at atmospheric pressure

average value: 1.06 % var. grams


5

RESISTANCE TO FROST

RESISTANCE TO FROST

reference standard: UNI EN 12371

Compressive strength after freezing cycles

average value: 1.06 mPa
Note: The compressive strength increases after freeze and thaw cycles.

4

COMPRESSIVE STRENGTH

COMPRESSIVE STRENGTH

reference standard: UNI EN 1926

Uniaxial compressive strength

average value: 142.69 mPa


2

flexural strength

flexural strength

reference standard: UNI EN 12372

Flexural strength under concentrated load

average value: 13.44 mPa

4

RESISTANCE TO WEAR

RESISTANCE TO WEAR

Abrasion wear

reference standard: UNI EN 14157 / 1341
average value: 3.22 mm

Wear due to friction at the tribometer

reference standard: R.D.2234 dated 1939
average value: 0.60
value compared to San Fedelino Granite (1)

Scores
[ from 1 to 2: Poor] [ from 3 to 5: Good ] [ from 6 to 7: High ] [7+: Exceptional]

AVAILABLE PRODUCTS

Squared slabs
Squared slabs
20/25/30/40 x end-to-end or fixed dimension
sawn or processed surface
sawn sides
Note
Processed surface slabs with constant thickness: 2 - 3 - 4 - 6 cm
Baseboards
Baseboards
height to measure and processed surface
Door sills, Window sills and processed
Door sills, Window sills and processed
customized dimensions
recommended surface processing: POLISHING / GROOVING
Products with special dimensions available upon request
Material available exclusively with processed surface
Discover all surface processing. Go to the Gaverini website
Dimensions in cm.

OUR STONES

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