Charmot
limestone
Nature
Oolitic limestone. Middle Jurassic, Bathonian floor.
Aspect
off-white background medium grain with some shells
Origin
Massangis (Yonne)
25 km from Chablis
recommended jobs
Floor covering: Public medium traffic inside
thin coating: Stuck Attached, Outdoor Elevation
Solid wall: Outdoor Elevation
available finishes
Honed, Egrésé, Boss, hammered, Layé, Brushed
Technical characteristics
Bulk density: 2200-2400 kg / m3 (NF EN 1936)
Porosity: 11-14% (NF EN 1936)
ties resistance (3cm) TYPE I: 700 to 1100 N (NF EN 13364)
Compressive strength: 30 to 50 MPa (EN 772-1)
Bending strength: 7-9 MPa (NF EN 12372)
Abrasion: 27-32 mm (EN 14157)