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Table 1 Properties of the treated powder sample

From: TEOS/PDMS-OH hybrid material for the consolidation of damaged pottery

Properties Primal SF H4
Water absorption (%) 27.49 28.49
Apparent porosity (%) 39.01 38.35
Bulk density (g/cm3) 1.42 1.35
Consolidated depth and compressive stress 3.20 MPa at 2 mm depth 3.50 MPa at 3 mm depth
Contact angle Surface 79.57 105.91
Interior 70.91 100.65