Table 2:
Rockwell hardness of neat HDPE and its blends.
Material
HDPE
HDPE/EVA206 (5%)
HDPE/EVA206 (10%)
HDPE/EVA206 (20%)
HDPE/EVA206 (40%)
Calculated Rockwell hardness
41
38
37
35
33
HDPE
HDPE/EVA328 (5%)
HDPE/EVA328 (10%)
HDPE/EVA328 (20%)
HDPE/EVA328 (40%)
41
35
33
28
27