Granite Gray Ariz
Image is not available

Location:
District: Viseu
Region: Moimenta da Beira
Parish: Ariz/Pêra - Velha/Caria
Place: Penedo dos Corvos / Ladeira / Caria

Macroscopic Description
Granite Gray with medium, equigranular granules of two micas although predominantly biotitic, with rare dispersed feldspar megacrysts.
Recommended use
Interiors and exteriors

Technical Features
Resistance mechanical at compression 1930 Kgr / cm2
Res. mec. at compr. after testing gelivity 1840 Kgr / cm2
Resistance mechanical at flexion 146 Kgr / cm2
Apparent density 2630 Kgr / m3
Water Abortion at P. At.N. 0,2 %
Coef. thermal linear expansion max value 8.2 x 10 -6 perº C
Resistance to wear 0.2 mm
Shock resistance Min height fall 55 cm
Obs. Ice resistance is greater than 48 cycles ice-thaw
Granite Yellow Ariz
Image is not available

Location:
District: Viseu
Region: Moimenta da Beira
Parish: Ariz/Pêra - Velha/Caria
Place: Penedo dos Corvos / Ladeira / Caria

Macroscopic Description
Granite Yellow with medium, equigranular granules of two micas although predominantly biotitic, with rare dispersed feldspar megacrysts.

Characteristics Physical-Mechanical

Technical Features
Resistance mechanical at compression 114 Mpa
Resistance mechanical at flexion 14,8 Mpa
Apparent density 2668 Kgr / m3
Water Abortion 0,8 %
Granite Grey Alpendurada
Image is not available

Location:
District: Porto
Region: Marco de Canaveses
Place: Alpendorada

Macroscopic Description
Granite Grey of two micas, with medium granulation and some feldspar megacrystals.
Recommended use
Interiors and exteriors

Characteristics Physical-Mechanical

Technical Features
Resistance mechanical at compression 2180 Kgr / cm2
Res. mec. at compr. after testing gelivity 2050 Kgr / cm2
Resistance mechanical at flexion 158 Kgr / cm2
Apparent density 2650 Kgr / m3
Water Abortion at P. At.N. 0,2 %
Coef. thermal linear expansion max value 8.4 x 10 -6 perº C
Resistance to wear 0.2 mm
Shock resistance Min height fall 65 cm
Granite Yellow Mondim
Image is not available

Location:
District: Vila Real
Region: Mondim de Basto
Place: Atei

Macroscopic Description
Yellowish Granite Rock, with medium granulation, two micas and moderate alteration.
Recommended use
As solid stone or in the form of slabs, both indoors and outdoors.

Characteristics Physical-Mechanical

Technical Features
Resistance mechanical at compression 1200 Kgr / cm2
Res. mec. at compr. after testing gelivity 1080 Kgr / cm2
Resistance mechanical at flexion 86 Kgr / cm2
Apparent density 2560 Kgr / m3
Water Abortion at P. At.N. 1,2 %
Porosity open 3,4 %
Coef. thermal linear expansion max value 8.5 x 10 -6 perº C
Resistance to wear 0.4 mm
Shock resistance Min height fall 100 cm
Granite Black Roriz
Image is not available

Location:
District: Porto
Region: Paços de Ferreira/ Roriz
Parish: Sanfins de Ferreira/ Roriz
Place: Fojo

Macroscopic Description
Rock igneous dark gray and medium to fine grained, predominantly biotitic, with rare feldspar megacrystals.
Recommended use
Interiors and exteriors

Technical Features
Resistance mechanical at compression 2180 Kgr / cm2
Res. mec. at compr. after testing gelivity 2110 Kgr / cm2
Resistance mechanical at flexion 159 Kgr / cm2
Apparent density 2700 Kgr / m3
Water Abortion at P. At.N. 0,2 %
Porosity open 0,4 %
Coef. thermal linear expansion max value 8.1 x 10 -6 perº C
Resistance to wear 0.2 mm
Shock resistance Min height fall 70 cm
Granite Pink Porriño
Image is not available

Location:

 

Porriño - Pontevedra
Spain

Descrição Macroscópica
Rock with a pink tone, due to the coloration of the feldspars that constitute it, also appearing small grains white, beige and black.
It has a uniform grain size of medium to coarse size.
Recommended use
Interiors and exteriors

Characteristics Physical-Mechanical

Technical Features
Resistance mechanical at compression 90 Mpa
Resistance mechanical at flexion 10 Mpa
Apparent density 2,62 gr / cm3
Water Abortion at P. At.N. 0,22 %
Resistance to wear 1 mm
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