Grigio Perla Scarica in PDF Physical-mechanical characteristics Ultimate tensile strength (UTS) to pressure stress kg/cm2 1.317 Ultimate tensile strength (UTS) after freezing cycles kg/cm2 1.194 Ultimate tensile strength (UTS) to bending stress kg/cm2 151 Thermic linear dilatation 10-6 per C° 8.1 Water absorption coefficient % in peso 0.15 Weight per unit volume kg/m3 2688 Impact strength cm 33,8 Module of linear elasticity kg/cm2 649000 Abrasion strength mm 8,73 Company presentation how can we help you? Contact us at the Consulting WP office nearest to you or submit a business inquiry online. contacts Do you want to talk with one of our consultants? Contact us