Micro MarfilTM
Living matter.
Who said stone was cold and unfeeling? Just look at the warmth of these exquisite particles.
polished / Glacé finish
| PROPERTY | UNITS OF MEASURAMENT | TYPYCAL VALUE |
| FIRE REACTION (EUROCLASSES) UNE-EN-ISO 9239-1:2002 & ISO 1716:2002 | Euroclassses | A2fl s1 |
| LINEAR THERMAL EXPANSION COEFFICIENT UNE EN 14617-11:2006 | ºC-1 | 14,8-26,4X10e-6 |
| FLEXURAL STRENGTH UNE EN 14617-2:2005 | MPa | 24,3 – 30,1 |
| IMPACT RESISTANCE UNE EN 14617-9:2005 | J | 3 – 6 |
| SLIP RESISTANCE UNE EN 14231:2004 | USRV | Polish: 5-6 wet / 44-60 dry Silken: 21 wet / 55 dry |
| WATER ABSORPTION UNE EN 14617-1:2005 | % | 0,041 – 0,105 |
| COMPRESSION RESISTANCE UNE EN 14617-15:2005 | MPa | 130,6 – 137,0 |
| APPARENT DENSITY UNE EN 14617-1:2005 | g/cm3 | 2,45 – 2,49 |
| ABRASION RESISTANCE UNE-EN 14617-4:2005 | mm | 33 – 36 |
| CHEMICAL RESISTANCE UNE EN 14617-10: 2005 | C1 C4 | Acid: C1 (material which keeps below 60% of the reflection reference value after 8h of acid attack) Alkali: C4 (material keeps at least 80% of the reflection reference value after 8h of acid or basis attack) |
| SURFACE HARDNESS UNI EN 101 Ceramic tiles. | MOHS | 3 – 4 |
The values provided in this technical sheet are indicative and are therefore non-binding. For further information, please contact our technical department.
Technical specifications
Sizes
