protective [Adjective] + coating [Noun]

Strength Strength Dispersion
A:
24
CHISQ:
4,559.83
AWT:
14,761,836
TTEST:
4.87
G2:
216.66
FAWT:
3.68
MI:
7.58
LOGLOG:
34.77
JD:
0.4
MI3:
16.75
DICE:
2.84
RANGE: