Fig. 12

SEM images of WOPC- MS hardened cement pastes (Mix WMS3) at 7 days (a); at 28 days (b); after firing at 250 °C (c); and after firing at 750 °C(d).

SEM images of WOPC- MS hardened cement pastes (Mix WMS3) at 7 days (a); at 28 days (b); after firing at 250 °C (c); and after firing at 750 °C(d).