Re: Starting new 36" build
Following Russell's approach here - I got the pigment and the fiberglass additive all weighed out and bagged for the big pour. 250g of "Smokestack" pigment per 80lb bag of mix, and 10g of the fiberglass. The second one seems pretty minimal - but the instructions called for 1lb per *yard* of concrete. 45 bags per yard, so each bag gets 0.02 lb of fiberglass. Hopefully my math is right, or someone will correct me!
Following Russell's approach here - I got the pigment and the fiberglass additive all weighed out and bagged for the big pour. 250g of "Smokestack" pigment per 80lb bag of mix, and 10g of the fiberglass. The second one seems pretty minimal - but the instructions called for 1lb per *yard* of concrete. 45 bags per yard, so each bag gets 0.02 lb of fiberglass. Hopefully my math is right, or someone will correct me!
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