... %,CA:2.2-2.7%,AL:0.5-1.5% ZR:1.2-2%SI:70-76%,CA:2.2-2 ... .7%,AL:0.5-1.5% ZR:1.2-2%SI:70-76%,CA:2.0-2 ... .5%,AL:0.5-1.5% ZR:1.2-2%SI:70-76%,CA:2.2-2 ... .7%,AL:1--2% ZR:1.2-2%SI:70-76%,CA:2.2-2 ... .7%,AL:0.5-1.5% ZR:1.2-2%SIZE: 0.5-1.5MM, 0.5 ...