Technical data
Below please find all tecnical data for our products.
BLUE
PEARL
#1 LG
Technical Data
Petrographic information:
Magmatic rock, syenite
(larvikite according to origin)
Key minerals:
Anorthoclase (80-85%)
Accessory minerals:
Biotite, augite, olivine, nepheline, hemo-ilmenite, apatite, magnetite, hematite
Geological age:
Permian (250 Ma)
Chemical analysis:
N/A
Properties
Flexural strength:
14,3 ± 2,5 N/mm²
Resistance to wear (capon):
12,5 ± 0,5 mm
Frost resistance:
Resistant
Hardness (MOHS):
6 - 6.5
Apparent density:
2711 ± 20 kg/m³
Porosity:
0,18 ± 0,06 volume %
Water absorption:
0,07 ± 0,02 mass %
Compressive strenght:
200 ± 29 N/mm²
Properties
Flexural strength:
14,3 ± 2,5 N/mm²
Resistance to wear (capon):
12,5 ± 0,5 mm
Frost resistance:
Resistant
Hardness (MOHS):
6 - 6.5
Apparent density:
2711 ± 20 kg/m³
Porosity:
0,18 ± 0,06 volume %
Water absorption:
0,07 ± 0,02 mass %
Compressive strenght:
200 ± 29 N/mm²
Technical Data
Petrographic information:
Magmatic rock, syenite
(larvikite according to origin)
Key minerals:
Anorthoclase (80-85%)
Accessory minerals:
Biotite, pyroxene, amphibole
Geological age:
Permian (250 Ma)
Chemical analysis:
N/A
BLUE
PEARL
#9
SILVER
PEARL®
#5
Technical Data
Petrographic information:
Magmatic plutonic rock, syenite (larvikite according to origin)
Key minerals:
Anorthoclase (80-85%)
Accessory minerals:
Biotite, pyroxene, amphibole
Geological age:
Permian (+/- 250 Ma)
Chemical analysis:
N/A
Properties
Flexural strength:
17,8 ± 1,4 N/mm²
Resistance to wear:
17 ± 0,3 mm
Frost resistance:
Resistant
Hardness (MOHS):
6 - 6.5
Apparent density:
2740 ± 7,53 kg/m³
Porosity:
0,1 volume %
Compressive strength:
194 ± 24 N/mm²
Properties
Flexural strength:
17,6 ± 1,0 N/mm²
Resistance to wear:
16,5 ± 0,5 mm
Frost resistance:
Resistant (168 cycles)
Hardness (MOHS):
6 - 6.5
Apparent density:
2710 ± 10,5 kg/m³
Porosity:
0,3 ± 0,1 volume %
Compressive strength:
158 ± 19 N/mm²
Technical Data
Petrographic information:
Magmatic rock, syenite
(larvikite according to origin)
Key minerals:
Anorthoclase (80-85%)
Accessory minerals:
Biotite, augite, olivine, nepheline, hemo-ilmenite, apatite, magnetite, hematite
Geological age:
Permian (250 Ma)
Chemical analysis:
N/A
EMERALD
PEARL #6
BLUE
ANTIQUE®
#7
Technical Data
Petrographic information:
Magmatic plutonic rock, anorthosite
Key minerals:
Plagioclase
Accessory minerals:
Pyroxene, amphibole, biotite, quartz
Geological age:
Precambrian (1.3 billion years)
Chemical analysis:
SiO2 (54,64), TiO2 (0,12%), Al2O3 (26,89%), Fe2O3 (0,65%), FeO (0,58%), MnO (0,01%), MgO (1,03%), CaO (10,8%), Na2O (5,19%), K2O (0,34%), P2O5 (0,07%), H2O (0,05%), H2O+ (0,3%)
Properties
Flexural strength:
15,7 ± 0,8 N/mm²
Resistanceto wear(capon):
13,5 ± 0,4 mm
Frost resistance:
Resistant
Hardness (MOHS):
6 – 6,5
Apparent density:
2695 ± 5,4 kg/m³
Porosity:
0,28 ± 0,05 volume %
Water absorbtion:
0,10 mass %
Compressive strenght:
203 ± 24,6 N/mm²
