Calacatas Alaska

TECHNICAL SPECIFICATION
TEST ITEMS                                      TEST METHODS        TEST RESULTS
Apparent Density                                 EN14617-1:2005       2340kg/mᶟ
Water Absorption                                 EN14617-1:2005       0.04%
Flexural Strength                                 EN14617-2:2008       49.9MPa
Thermal Shock Resistance                  EN14617-6:2005        “Mass Loss: 0.03%
Slip Resistance (polished)                   EN14231:2003           RV “dry”: 63   SRV “wet”: 14
Abrasion Resistance (polished)           EN14617-4:2005        23.8mm
Impact Resistance                               EN14617-9:2005        4.38J
Chemical Resistance                           EN14617-10:2005      Surface finish is unaffected by the reagents
Linear Thermal Expansion Coefficient  EN14617-11:2005      28.20×10⁻⁶/⁰C
Mohs Hardness                                    EN101                       6~7 Mohs
High Temp. Resistance                        ASTM E84                  No cracking, no blistering, no color differences
Colorfastness and again test (200h)                                      No cracking, no crazing, n