Ferro-CementWith ferro-cement, 2 to 5 layers of 1 inch mesh chicken wire are used, . Sand like you mix 4 to 1 with "Portland cement"? ;) There was our answer, right under.cement mix ferro,Ferro Cement - Green-Trust.OrgIt is a strong, versitile, low-cost, long-lasting building material made from a wire reinforced mixture of sand, water, and cement. A ferro-cement structure is usually.
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