Table 1.

Blends of different SDWF.

SWDF Type	Mixing ratios (wt%)
SWDF-A	100 wt% WW and 0 wt% PET
SWDF-B	60 wt% WW and 40 wt% PET
SWDF-C	50 wt% WW and 50 wt% PET
SWDF-D	40 wt% WW and 60 wt% PET