Röben Aarhus Anthracite Brick

Clinker of the highest quality.

Thanks to the irregular, sandblasted surface underlined by the dark, anthracite color and the choice of several formats, it allows to achieve a special aesthetic aspect of the building, especially those maintained in a modern style. Noteworthy are also the high technical parameters of the bricks, especially its very low absorbability.

TECHNICAL DATA

Perforation: B, rectangular

Total sectiony: ≥ 20 mm

Bulk density: about 1,80 kg/dm³

Density of the material: about 2,30 kg/dm³

Compressive strength class: > 100N/mm²

Absorbability: about 2,5 %

Mohs hardness scale: 6-7

Color durability and lightfastness: yes

Heat transfer coefficient in accordance with DIN 4108: 0,81 W/(mK)