Quarries

Nelles S.A.

Rue au-dessus des Trous, 4
4960 XHOFFRAIX-MALMEDY

Tel : +32 80 33 06 85

info@nelles-freres.com
www.nelles-freres.com

Shist
Shistose sandstone

Characteristics

Bulk density
2653 kg/m³
Porosity
3.34 % volume

Performance

Compressive strength
128 N/mm²
Compression after freezing
139 N/mm²
Bending strength
23 N/mm²
Bending after freezing
17 N/mm²
Capon abrasion test
23.6 mm

Brochure

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Video