Technical Data

 

PHYSICAL & MECHANICAL CHARACTERISTICS

Stone Type : Bourbon Grey

Bourbon Grey
Knoop microstrength 1.086 MPa
Shock resistance 53 cm to breaking (sphere 1.000 g)
Compression resistance 161 MPa
Apparent density 2.990 kg/m3
Open porosity 0,5 %
Bending resistance under concentrated load 14,1 MPa
Water absorption by capilarity coefficient 0,252 g/m2.s0 5
Freezing resistance (after 48 cycles) 0 %
Water absorption under atmospheric pressure 0,1 %
Breaking load for anchorage 2.150 N
Abrasion resistance 18,0 mm

 

PHYSICAL & MECHANICAL CHARACTERISTICS

Stone Type : Savoy Grey

Savoy Grey
Shock resistance 53 cm to breaking (sphere 1.000 g)
Apparent density 2.640 kg/m3
Open porosity 0,5 %
Bending resistance under concentrated load 17,8 MPa
Water absorption under atmospheric pressure 0,2 %
Breaking load for anchorage 2.150 N
Abrasion resistance 15,5 mm

 

PHYSICAL & MECHANICAL CHARACTERISTICS

Stone Type : Alba Rose

Alba Rose
Volumetric mass 2.642 kg/m3
Compression breaking load 209,86 MPa
Compression breaking load after freezing test 200,64 MPa
Flexion breaking load 15,2 MPa
Water absorption at N.P. conditions 0,20 %
Freezing test coefficient 9,8 10º per ºC
Wear resistance 0,3 mm
Impact test 55-60 cm

 

PHYSICAL & MECHANICAL CHARACTERISTICS

Stone Type : Borgia Black

Borgia Black
Volumetric weight 2.730 kg/m3
Compression breaking load 161 MPa
Freezing resistance Bending variation: 5 %
Compression variation: 2 % after 48 cycles
Bending strength under concentrated load 21,5 MPa
Water absorption at N.P. conditions 0,20 %
Open porosity 0,9 %
Abrasion test 15 mm

 

PHYSICAL & MECHANICAL CHARACTERISTICS

Stone Type : Carrillo White

Carrillo White
Volumetric mass 2.622 kg/m3
Compression breaking load 145,83 MPa
Compression breaking load after freezing test 139,16 MPa
Flexion breaking load 15,3 MPa
Water absorption at N.P. conditions 0,34 %
Freezing test coefficient 6,7 10º per ºC
Abrasion resistance 0,2 mm
Impact test 60 cm

 

PHYSICAL & MECHANICAL CHARACTERISTICS

Stone Type : Altamira Gold

Altamira Gold
Volumetric weight 2.600 kg/m3
Compression breaking load 141 MPa
Bending strength under concentrated load 10,3 MPa
Bending strenght under concentrated load after freezing test of 48 cycles 10,1 MPa
Open porosity 1,90 %
Water absorption at N.P. conditions 0,70 %
Thermal linear expansion coefficient between 0º and 80º 8,4 x 10-6/ºC
Fire resistance Clase A1
Impact resistance 80 cm

 

PHYSICAL & MECHANICAL CHARACTERISTICS

Stone Type : Mendoza Black

Mendoza Black
Volumetric weight 2.790 kg/m3
Open porosity 0,4 %
Water absorption under atmospheric pressure 0,2 %
Flexion resistance on centered load 25,7 MPa
Abrasion resistance 16 mm
Freezing resistance (flexion resistance on centered load, after 56 cycles) 0,
Flexion resistance on centered load (after 56 cycles) 24,3 MPa
Compression resistance 186 MPa
Freezing resistance (compression resistance, after 56 cycles) 0,
Compression resistance (after 56 freezing cycles) 182 MPa
Ageing for thermal shock resistance -0,01 %
Anchorage resistance 327 kg / 3.200 N

 

PHYSICAL & MECHANICAL CHARACTERISTICS

Stone Type : Trastamara Black

Trastamara Black
Knoop microstrength 1.086 MPa
Shock resistance 53 cm to breaking (sphere 1.000 g)
Compression resistance 161 MPa
Apparent density 2.990 kg/m3
Open porosity 0,5 %
Bending resistance under concentrated load 14,1 MPa
Water absorption by capilarity coefficient 0,252 g/m2.s0 5
Freezing resistance (after 48 cycles) 0 %
Water absorption under atmospheric pressure 0,1 %
Breaking load for anchorage 2.150 N
Abrasion resistance 18,0 mm
close
Facebook Iconfacebook like buttonYouTube IconSubscribe on YouTubeTwitter Icontwitter follow buttonSee our Flickr AlbumsSee our Flickr AlbumsSee our Flickr AlbumsSee our Flickr Albums