Epoxy:Hardener Ratio

Max. Shear Stress max [MPa]

Standard deviation

[MPa]

Drop in Shear Strength [%]

2:8

< 0.03

-

99.2

3:7

0.95

0.43

74.5

4:6

2.97

0.20

20.6

5:5

3.74

0.44

-

6:4

3.39

0.08

9.3

7:3

1.95

0.17

47.9

8:2

1.81

0.46

51.6