Table 3 The basic proportions of magnetically driven epoxy resin cement slurry.

From: Optimizing fluidity and tensile strength of magnetically driven epoxy-cement repair materials based on response surface

Cement

Water

Waterborne epoxy resin

Fe3O4

SF

Defoamer

Flocculant

SP

OPC

SAC

ER

Hardener

90

10

50

5

4.25

20

5

0.0925

1

1

  1. The total cement content is fixed as the value of 100 for the convenience of reading.