Creme Rocco
Portugal
(Santarem)
CHEMICAL ANALYSIS
SiO2 0,09% --Al2O3 0,20% -- Fe2O3 total 0.06% -- MnO vest. -- CaO 55.24% -- MgO 0.32% -- Na2O 0.08% -- K2O 0.04 -- TiO2 0.00 -- P.R. 43.85% -- CO2 43.70%
PHISICAL-MECHANICAL PROPERTIES
Compression breaking load ( Kg/cm2) 939
Compression breaking load after freezing tes. ( kg/cm2 ) 832
Bending strength ( kg/cm2 ) 87
Volumetric Weight (kg/cm3) 2511
Water ab sorption at N.P. conditions 2.46%
Apparent poro sity 6.19%
Thermal linear expansion coefficient (106/oC) 3.9
Abrasion test (mm) 2.4
Impact text: minimum fall height (cm) 35
The request includes: 1. surface finished, size 2. quantity required
