Strong Pool Krete (Vermiculite) or Sand?
What to use, Vermiculite or Sand for the bottom of your vinyl liner pool?
Rule #1 :: If you are putting in an inground swimming pool, never use sand. If you are talking to a builder who only uses sand, politely say thanks and escort him out of your house. Using sand is easier, less expensive, less messy; but it is also just being lazy, suck in 1980, and not good for the end user. Simply put, you are working with someone who isn’t concerned with making the best pool possible.



Strong Pool Krete is made up of Portland cement, vermiculite, and sand. When all three are combined and troweled out, you get a strong smooth surface for your liner to lay on. Pool Krete will setup and turn into a hard “cork board” for your liner.
When using sand under your vinyl liner is doesn’t hold its form as well as » Continue reading “Strong Pool Krete (Vermiculite) or Sand?”
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