Physical, mechanical and technological specifications:
Unit Volume Weight
(gr/cm3)
2,66
Water absorption at atmospheric pressure
by weight (%)
0,33
Water absorption at boiling water
by weight (%)
0,36
Compressive strength
(Kg/cm2)
886,13
Compressive strength after freesing
(Kg/cm2)
864,01
Strength to blow
(Kg/cm2)
4,00
Strength to bending
(Kg/cm2)
148,19
Modulus of Elasticity
(Kg/cm2)
281x103
Ratio of fullness
(%)
99,63
Average Abrasion Loss
(cm3/50 cm2)
5,00
Average Tensile Strength
(Kg/cm2)
42,00