| FIRE REACTION (EUROCLASSES) |
EUROCLASSES UNE-EN-ISO 9239-1:2002 & ISO 1716:2002 |
Euroclassses |
A2fl s1 |
| LINEAR THERMAL EXPANSION COEFFICIENT |
UNE EN 14617-11:2006 Agglomerated stone. Determination of linear thermal expansion coefficient. |
ºC-1 |
2,06 x 105 |
| FLEXURAL STRENGTH |
UNE EN 14617-2:2005 Agglomerated stone. Determination of flexural strength. |
MPa |
45 – 55 |
| IMPACT RESISTANCE |
UNE EN 14617-9:2005 Agglomerated stone. Determination of impact resistance. |
J |
8 – 11 |
| SLIP RESISTANCE |
UNE EN 14231:2004 Tiles of natural stone for external paving. Requirements and test methods. |
USRV |
6 wet 37 dry |
| WATER ABSORPTION |
UNE EN 14617-1:2005 Agglomerated stone. Determination of water absorption. |
% |
0,06 – 0,08 |
| APPARENT DENSITY |
UNE EN 14617-1:2005 Agglomerated stone. Determination of water absorption. |
kg/m3 |
2,350 – 2,450 |
| ABRASION RESISTANCE |
UNE-EN 14617-3:2005 Agglomerated stone. Determination of the abrasion resistance. |
mm |
26 – 28 |
| CHEMICAL RESISTANCE |
UNE EN 14617-10: 2005 Agglomerated stone. Determination of the chemical resistance. |
C4 |
C4 Alkalis: Materials maintaining at least 80% of their resistance reference value after 8 hours. Surface hardness |
| SURFACE HARDNESS |
UNI EN 101 Ceramic tiles. Determination of scratch hardness of surface according to MOHS. |
MOHS |
6 -7 |
