Description
			Montblanc Namibia Dark is accentuated by dark gray veins moving against an off-white background, as if they had been applied by the artful brushstrokes of a naturalist artist. This stone has an appearance suitable for both modern and classic designs and enhances projects large and small in a wide range of implementations.
PHYSIOCHEMICAL PROPERTIES
| Volume weight: 
 | 2700 kg / m3 | 
| Compressive strength: 
 | 450 MPa 
 | 
| Flexural strength: 
 | 41 MPa 
 | 
| Refractoriness 
 | from 1800 to 2000 °С 
 | 
| Moisture absorption: 
 | 0,15% 
 | 
| Frost resistance brand: 
 | F280-F300 
 | 
| Durability: 
 | 250-300 years |