synthetic [Adjective] + rubber [Noun]

Strength Strength Dispersion
A:
6
CHISQ:
379.07
AWT:
13,672,812
TTEST:
2.41
G2:
46.88
FAWT:
3.98
MI:
6.03
LOGLOG:
15.58
JD:
0.53
MI3:
11.2
DICE:
0.9
RANGE: