For steel FRC specimens the highest reduction was 40% and 30% with 0.1% fiber volume for M20 and M30, respectively. For concrete with 0.05% fiber volume, the crack reduction percentage was 24% and 25% and up to 0.05%, fiber volume the low strength M20 series had higher crack area. Between 0.05% and 0.1% fiber volume, this effect reversed and M30 series showed higher total crack area. At 0.15%, the crack reduction percentage was lower that of 0.1% for both concrete mixes. Plastic shrinkage cracking in SFRC reduced as fiber volume increased confirming the conclusions by Eren & Marar [4] and Jozsa & Fenveysi [8].