Pool-Krete® Pre-Mix is a 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. Pool-Krete® is packaged in one bag and requires only the addition of water at the job site.
How long does it take for pool krete to dry?
Once mixed with water your pool crete is troweled several inches deep to form up the bottom of your inground pool kit. Pool Crete needs to dry for at least 24 hours to fully set up and become hard all the way through.
What is the best base for a swimming pool?
Concrete pads are excellent to use as a base for your above ground pool, but you’ll want to add another cushion between the two. Concrete is an abrasive material and will wear on the liner if it’s in direct contact. Concrete is the best choice for a solid base because it is perfectly flat.
How thick can pool krete be?
The recommended thickness of the Pool-Krete should be between 1-1/2″ to 2″. The accuracy of the excavation will determine the number of bags of Pool-Krete needed for the job. If the hole is cut too deep or too large the requirements will increase.
Can pool Crete get wet?
Rain During Installation
A light mist will generally not affect the Pool-Krete®. Large drops or heavy rainfall, however, will cause the wet Pool-Krete® to pock-mark or even wash out.
How thick should a pool bottom be?
Generally, the pool walls need to be between three and four inches thick. Smooth the pool walls with your trowel, as you did for the base. Now the concrete has to cure properly before you can fill it with water.
How long does pool Crete last?
Q: What is the lifespan of PoolCrete? A: PoolCrete, correctly applied, can last anything between 15 and 20 years. PoolCrete is by far the most durable pool finish in its range, however the secret to longevity is correct water balance and maintenance.
What is the bottom of an inground pool made of?
The two most common materials for the bottom of your pool are vermiculite and grout. Whichever material you choose, you’ll apply it right on top of the soil with a round-edged pool trowel, and then the liner goes on top of it.
How long does vermiculite take to cure?
A vermiculite bottom sets up completely in three to five days. Although in some instances liners can be installed almost immediately after troweling, pool owners should be cautioned about using the pool until curing is complete.
Should you put sand under a pool?
Sand is the recommended base material upon which an aboveground pool should sit. Sand is used under an aboveground pool to protect the pool’s vinyl liner from rocks and objects that could tear the liner. Also, sand under an aboveground pool acts as cushioning for its floor, making it more comfortable for feet.
Do you have to put anything under an above ground pool?
Concrete is a great material to put your inflatable pool on since it is usually 100% level. You will however need to put a material under your inflatable pool to protect the bottom of the pool from abrasions such as a tarp or flooring underlayment.
Should I put sand under my Intex pool?
The folks at Intex are fairly clear that you should NOT put sand under your pool. The sand can easily wash away, causing voids under your pool and risking your pool leaning and even collapsing.
How much pool base do I need?
For a round pool base, start by calculating the pool’s radius in feet. This is just half the distance from one side of the pool to the other. For a round pool with a radius of 5 feet, you’d need at least 0.49 cubic yards of sand for the base.
How long does it take to vermiculite a pool?
But this has an advantage: He can install a concrete bottom in about half a day, whereas vermiculite can take eight-plus hours to cure, provided there is no rain. Concrete is cheaper than vermiculite and more efficient. Because it is delivered already mixed, there are no dust or bags, making clean up a snap.
How do you mix PoolCrete?
Mix PoolCrete with clean water to a stiff workable plaster mix (±5mm slump). The mixed plaster must look almost too stiff. Apply PoolCrete 6mm thick with flexible rounded steel trowels. Apply the first layer, forcing the material tightly against the surface.
How do you mix a pool base?
The ratio is 2 bags of Vermiculite to 1 bag of cement. The Vermiculite and cement go into the mixer and then you’ll add about two and a half 5-gallon buckets of water, until you reach an oatmeal consistency that you can trowel easily. Leave it in the mixer for about 20-30 seconds and that should do it.
