obviously black poly would be the best choice, but would GREY poly-B pipe be viable at all?
the only reason i ask is i just got 12,000' of polyB for nothing (I know, sell the polyB and use the money to buy black right?!?!?)
the only reason i ask is i just got 12,000' of polyB for nothing (I know, sell the polyB and use the money to buy black right?!?!?)
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