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Granites

White Dune

White Dune granite, an igneous rock formed by the slow cooling and solidification of magma, is versatile, resistant and unique, suitable for both residential and commercial environments. Its unique appearance, with soft tones and striking veins, makes it an elegant choice full of its own personality.

Ideal for covering floors in prominent areas, kitchen worktops and bathrooms, it adds sophistication and refinement to any space. Its durability and resistance make White Dune granite a perfect choice for projects that combine beauty and functionality, and it is highly valued in interior decoration.

Finishes

Polished

Brushed

Honed

Applications

Indoor Flooring

Outdoor Flooring

Internal Walls

External Walls

Kitchen Countertops

Table Tops

Bathrooms

External Fireplace Coating

Stairs

Panels

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Category

Granites

Petrographic Analysis

Tonalito Oligoclásio (55%), Quartzo (23%), Turmalina (20%) Muscovita (2%), Granada e Minerais Opacos (Traço)

Tonalite: Oligoclase (55%), Quartz (23%), Tourmaline (20%), Muscovite (2%), Garnet and Opaque Minerals (trace)

Bulk Density

2603 / ABNT NBR 15845-2

Apparent Porosity

0,80 / ABNT NBR 15845-2

Absorption By Weight

0,31 / ABNT NBR 15845-2

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

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

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

Water absorption

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

Abrasion resistance

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

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.