OUR STONES

GRANITE

DIORITE GRANITE

diorite granite

Origin

Asia

Petrological family

Acid plutonic intrusive magmatic rock - Diorite

Mineralogical Composition

feldspar: orthoclase and plagioclase (65% -75%), biotite, amphibole and small amount of quartz

Collection

Abitare Pavimenti

Selection

APTITUDES

propertiesDiorite granite: squared slabs, cubes, curbstones and paving blocks, copings and treads, door sills, window sills and processed, baseboards. Material available exclusively with processed surface. Origin: Asia. Qualità: Hardness and resistance to wear; chromatic homogeneity of the natural surface; good aging while preserving the original appearance; suitable for harsh climates and strong temperature changes; suitable for use in swimming pools, spas, maritime shores; resistance to strong acids, oils and stains.
Hardness and resistance to wear
Hardness and resistance to wear
7
Chromatic homogeneity of the natural surface
Chromatic homogeneity of the natural surface
7
Good aging while preserving the original appearance
Good aging while preserving the original appearance
7
Suitable for harsh climates and strong temperature changes
Suitable for harsh climates and strong temperature changes
7
Suitable for use in swimming pools, spas, maritime shores
Suitable for use in swimming pools, spas, maritime shores
6
Resistance to strong acids, oils and stains
Resistance to strong acids, oils and stains
6
Note: It may react by oxidizing.

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

PHYSICAL/MECHANICAL PROPERTIES

4

DENSITY

DENSITY

reference standard: UNI EN 1936

Apparent density

average value: 2800 Kg/m3

7

RESISTANCE TO IMBIBITION

RESISTANCE TO IMBIBITION

reference standard: UNI EN 13755

Water absorption at atmospheric pressure

average value: 0.14 % var. grams


7

RESISTANCE TO FROST

RESISTANCE TO FROST

reference standard: UNI EN 12371

Compressive strength after freezing cycles

average value: 0.14 mPa

Flexural strength after freezing cycles

average value: 24.00 mPa
Note: The compressive strength increases after freeze and thaw cycles.

7

COMPRESSIVE STRENGTH

COMPRESSIVE STRENGTH

reference standard: UNI EN 1926

Uniaxial compressive strength

average value: 202.00 mPa


4

flexural strength

flexural strength

reference standard: UNI EN 12372

Flexural strength under concentrated load

average value: 24.50 mPa

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

AVAILABLE PRODUCTS

Squared slabs
Squared slabs
30x60 / 40x60
bush-hammered surface
sawn sides or sheared sides
Note
Processed surface slabs with constant thickness: 2 - 3 - 5 cm
Cubes
Cubes
6/8
natural surface
sheared sides
10/10
bush-hammered surface
sheared or sawn sides
Curbstones and Paving blocks
Curbstones and Paving blocks
head 6-8 x100 height 20
bush-hammered head
one bush-hammered side
Copings and Treads
Copings and Treads
30/35/40 and sawn or processed edges 3 o 4 cm
35x100 height 15
Baseboards
Baseboards
height 10/15/30 and flamed surface
Door sills, Window sills and processed
Door sills, Window sills and processed
customized dimensions
recommended surface processing: FLAMING / POLISHING
Material available exclusively with processed surface
Discover all surface processing. Go to the Gaverini website
Dimensions in cm.

OUR STONES

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