Cedral slate - fire class A2 - Pink Night - 60x32cm (312x)

Dimensions:
-60×32cm.
Thickness:
-nominal thickness 4mm.
Size tolerance:
-on length and width +3/-3mm;
-on thickness +1/-0.4mm.
Volume mass 1850kg/m³ (min. 1750).
Water absorption () 15%.
Fracture bending stress:
-parallel to the fibres 16N/mm²;
-perpendicular to the fibers 25N/mm²;
-average bending moment 55Nm/m.

Hygric expansion coefficient 3.3mm/m.
Thermal expansion coefficient 10⁻⁶m/mK.
Frost resistance:
-continuous -30°C.
Thermal conductivity coefficient λD 0.46W/m·K.
Reaction to fire A2-s1,d0.
Auction-ID: A1-45078-2195
seller offer No. resale 19d72df6-2651-4c87-a7a9-8e63a6965231