Tramontana

Apparent density
2200 – 2200 Kg/m3 – Standard: EN 14617-1

Water absorption
≤ 0,10 % – Standard: EN 14617-1

Flexural strength
≥ 65 Mpa – Standard: EN 14617-2

Abrasion resistance
28 – 30 mm – Standard: EN 14617-4

Frost resistance
KMf25 0,9 – 1,2 – Standard: EN 14617-5

Thermal shock resistance
Δm% ≤ 0,07 % / ΔRf,20 ≤ 20 % ( est temperature: 70°C ) – Standard: EN 14617-6

Impact resistance
3,5 – 7,5 J ( For thickness 12 mm ) / ≥ 8,0 J ( For thickness 20 mm, 30 mm ) – Standard: EN 14617-9

Chemical resistance
C4 – Standard: EN 14617-10

Linear thermal expansion coefficient
30 – 50 x 10^-6 °C^-1 – Standard: EN 14617-11

Dimensional stability
Classe A (<0,3 mm) ( Referred to tiles 30x30x1,2 cm ) – Standard: EN 14617-12

Electrical resistivity
rs ≥ 10^10 Ω ( Referred to surface ) / rv ≥ 10^8 Ω m ( Referred to volume ) – Standard: EN 14617-13

Compression resistance
150 – 250 MPa – Standard: EN 14617-15

Mohs hardness
Up to 7 Mohs – Standard: EN 101

Thermal conductivity
1,3 W/(m K) ( From tabulated values ) – Standard: EN 12524

Reaction to fire
Classe A ( US standard ) – Standard: ASTM E84

Reaction to fire
C-s3,d0 ( Walls ) – Standard: EN 13501-1

Reaction to fire
Bfl-s1 ( Flooring ) – Standard: EN 13501-1

Slip resistance
≥ 35 (Dry) / ≥ 3 (Wet) – Standard: EN 14231

Slip resistance
R9 ( For Honed H9 ) – Standard: DIN 51130