Table 1.
Various compounding proportions of WPC for preliminary test

Mix-id Wood chip (%) PE (%) Additives (%)
P1 73 10 17
P2 71 12 17
P3 69 14 17
P4 67 16 17
P5 65 18 17
P6 63 20 17
P7 61 22 17
P8 59 24 17
P9 57 26 17