Natural Stone

Its surface provides a natural texture and shows a graphite black color. It also offers a great hardness

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BRUNA ROSAL

Natural limestone

Description, finishing and uses


Technical description

Natural limestone of graphite black color, with a subtly textured surface. It shows a slightly laminated structure that is similar to the slate but much more compact.

Aesthetic description

This natural stone provides personality to any project, evoking sophistication and majesty to the environments. It is the best choice for the avant-garde styles.

Applications

Mainly used outdoors due its resistance and low maintenance, it can be used also either in facades or in pavements. It represents an alternative to the slate of black color due its hardness. It is advisable to combine it with stones showing a lighter and warmer color, such as Alba Rosal or Albamiel, due they are giving a bit of light to the resulting combination.

Finishing


Most appropriate uses:

  • Outdoors, mainly for facades.

Formats


Standard:

60 x 40cm

Trend:

20 x 40cm
60 x 60cm

Large formats:

80 x 80cm
90 x 90cm
100 x 60cm

Thicknesses:

Starting from 2 cm we can produce any thickness.

We advise to treat the natural stone, the first layer in the production line and the second once installed

Download the treatments guide

Features and values


Bulk density

2.680 Kg/m3

Porosity

0,4%

Water absorption

0,1 %

Resistance to freezing

168 Cicles

Slipping resistance

91-68 Dry-damp

Reaction to fire

A1 Class

Bending strength

29 MPa

Compressive strength

278 MPa

Abrasion resistance

22,5 mm

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In accordance with the provisions stated in the Regulation (EU) 2016/679 of April 27, 2016, we inform you that your data shall be processed and incorporated to the data processing system, which is a property of ARENISCAS ROSAL S.A., with Fiscal Identification Number (CIF): A30093579 30400. Caravaca de la Cruz, Murcia. Spain, in order to provide our services with the highest quality possible. In this sense, you expressly consent to ARENISCAS ROSAL S.A., in order to process your personal data and in accordance with the aforementioned purpose, as well as to send you information about those services, that may result of special interest to you, as they are relevant regarding the activities of the entity. ARENISCAS ROSAL, S.A., undertakes to process in a confidential way the personal data provided, following the appropriate security measures established by the current regulations regarding data protection. By signing this document, you expressly consent the transference of your personal data to third parties, only and exclusively in such cases where it is strictly necessary, with the purpose to provide the requested services. No provision has been made for international data transfers due they are not foreseen. Additionally, we would like to communicate you that your data will be kept for the period that is strictly necessary, in order to accomplish the intended purposes. In accordance with the rights conferred by the current regulations regarding data protection, you may exercise your rights in order to access, correct, limit the processing, delete, control the portability and exercise your objection, if desired, to the processing of your personal data, as well as to revoke the given consent for the treatment of such data, addressing your request to the postal address mentioned above, or to the following email info@rosalstones.com. Revoking such consent will not affect the legality of the processing, which is based on the prior consent before such revoke occurred. Additionally, you may contact the Supervisory Authority responsible for the data protection (the Spanish Data Protection Agency: www.agpd.es) to file the complaint that you consider necessary. By signing this document, you provide your consent for the processing of your data, regarding the purposes already mentioned.

OUR NATURAL STONES
From our own quarries, we obtain an exclusive range of natural stones, guaranteeing an excellent quality and adequate responsiveness. Limestones and sandstones of marked Mediterranean spirit perfectly responding to the aesthetic and functional needs of your project.
MOST COMMON USES
Natural stones for facades, decorative elements and restoration, and as well as for indoor and outdoor pavements. Systems for the massive construction and stonemasonry that represented the essence of our company for more than 30 years. Everything developed under modern and exhaustive production processes focused in quality, and backed by the UNE ISO 9001 and 14001 standards.
REPRESENTATIVE PROJECTS
The essence of the Mediterranean reflected, since 1985 around the world, through our natural stones in important and representative projects, such as private homes, restoration of historical monuments and public works.