Products

Quartzites

Crystal Diamond

The Crystal Diamond quartzite is a precious, rare and translucid stone, made of the purest quartz crystal. Its extraction is an art, requiring certain skills due to its rarity and delicacy. The natural formation of these crystals requires specific conditions, originating from the crystallization of a special fraction of magma rich in silica and other rare elements within cracks in ancient stones, resulting in pure and voluminous crystals.

Finishes

Polished

Applications

Indoor Flooring

Internal Walls

Kitchen Countertops

Table Tops

Bathrooms

Panels

Quartzites

Quartzolito Quartzo (94%), Moscovita (5%), Goetita (1%)

Quartzolite: Quartz (94%), Muscovite (5%), Goethite (1%)

2647 / ABNT NBR 15845-2

0,14 / ABNT NBR 15845-2

0,05 / ABNT NBR 15845-2

0,28 / ABNT NBR 12042

14,30 / ABNT NBR 15845-7

Petrographic Analysis

Petrographic Analysis

It consists of classifying the rock through the macroscopic and microscopic description of its characteristics, such as minerological composition, alteration, deformation and microcracking pattern.

Apparently density

Apparently density

Relationship between the mass and apparent volume of the rock. It provides the weight of the rock, being an important parameter for calculating loads in buildings.

Apparent porosity

Apparent porosity

It is the relationship between the volume of voids and the total volume of the rock expressed as a percentage.

Water absorption

Water absorption

It is the ability to assimilate or incorporate water into the rock, expressed as a percentage.

Abrasion resistance

Abrasion resistance

Determines the wear rate due to friction of particles with the surface of a rock plate.

Bending resistance

Bending resistance

It simulates bending stresses in rock slabs with a predetermined thickness, in this case simulating the effect of wind on slabs fixed to façades with metal anchors.

Compressive strength

Compressive strength

Stress that causes the rock to break when subjected to compressive stress.

Stain resistance

Stain resistance

Stress that causes rock to rupture when subjected to compressive stress.

Environments

The exclusive world of natural stones for subtle and elegant environments.

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