Bedonia Sandstone

Petrographic definition: sandstone
Unit Volume: 2650 -2700 kg/m3
Water absorption: 0.59 %
Compression breaking load Simple: 232 MPa
Compression breaking load after freezing: 220 MPa
Tangent elastic modulus: 44,600 MPa
Elastic Modulus Secant: 34,200 MPa
Indirect traction resistance by Flex: 30-33 MPa
Coefficient corresponding Abrasion (referred to Granite St. Fedelino): 0.63
Impact resistance: minimum fall height: 106 cm
Coefficient of thermal linear expansion: 10.1 x 10-5 0C-1
Knoop microhardness: 4983 MPa
non-uniformity index of hardness: 3.51
Source: Università di Parma
The request includes: 1. surface finished, size 2. quantity required
