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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