Vermiculite For Pool Floors

Vermiculite portland cement can and should be used anytime you re concerned about ground water issues.

Vermiculite for pool floors.

This article contains information about swimming pool floors made from a vermiculite concrete mix. This is the simplest and most effective product for finishing your pool kits floor. Factory prepared blend of exfoliated vermiculite and portland cement with special additives to aid in mixing pumping placing and troweling of materials in a pool base. Where normally portland cement is mixed with sand to make mortar it is possible to substitute some of the sand aggregate with a vermiculite aggregate.

This portland cement vermiculite mixture can be purchased in 40lbs bags and is mixed with water using a paddle mixer or cement mixer. When mixed with cement palmetto vermiculite creates a lightweight soft and longer lasting pool floor for vinyl lined swimming pools. Vermiculite is a mineral with very specific properties that allow for a unique concrete application that is often used on the floors of some vinyl liner swimming pools. It helps to create a smoother surface for the finished liner and has high insulation properties in comparison to the rougher grout bottom finish.

This could be anything from having a high water table to water seepage. Think of your garage floor the day after it was poured that is what your pool bottom is. Pool krete is packaged in one bag and requires only the addition of water at the job site. Many of the arguments against vermiculite are same reasons some builders favor the material.

Vermiculite came to be to fill a need. Mixed with portland cement it forms a semi hard surface that feels slightly spongy underfoot. It was adapted to get away from a sand pool bottom and be used by those that couldn t or didn t want to pour concrete. Cement mixer wheel barrows 4 to 6 five gallon buckets garden hose or water source shovel a steel bullnose trowel and a wood float.

One bag of pool krete covers approximately 10 square feet. Vermiculite is a lightweight mineral. Shop for pool crete here. Concrete is a strong and sturdy base that when done is very smooth.

Because it is porous it won t trap water between the floor and liner. Simply mix sand cement and vermiculite for a smooth soft durable pool surface that will add years to the performance and life of a vinyl liner. The 37bvpa is a pool base aggregate vermiculite often used as floor material for inground pools with a vinyl liner. Things you will need wrench broom 5 gallon bucket vermiculite cement water trowel.