Fesiba 1: 2: ba2-4% ca1-2% si 65-70% al 1-2% 3: ba4-6% ca1-2% si 65-70% al 1-2% 4: ba10-12% ca1-2% si 65-70% al 1-2% Standard size:0.1-0.4mm; 0.2-0.7mm; 1-3mm; 3-6mm;1-10mm Standard packing: 1 mt big bag. All the composition of each element, other special elements do not be mentioned above, size and packing can be changed upon request. Standard packing: 1 mt big bag.
