What Sealer to Use for Pool Pavers

Significance

• Don't assume that your regular paver sealer will work for swimming pools. Typical sealing products attract heat, leading stones to get hot. This is definitely uncomfortable for bare feet as you're entering and exiting the pool. Look for special pool paver sealers that don't draw heat. Choose from pool paver sealers designed to match the tones in your pool, sealers that repel stains for easy care or glossy sealers for a shinier finish.

Types

• Pool paver sealers will typically be marketed as such, so read the names and labels carefully. If the product does not specify swimming pool pavers in its use, look for something else. Pool pavers sealers marketed as penetrative work better to reduce stains, while those marketed as "film formers" maintain a glossy sheen. Choose the style of pool paver sealer you prefer.

Advantages

• While you don't have to seal the pool pavers, there are many advantages to doing so. Sealing protects the pavers from the elements, from stains and from natural damage, thus extending their lifespan. Oil, water and other liquids bead up instead of penetrating the stone, to keep stones pure. Sealers also keep the paver colors brighter, and they cut down on weeds that might grow between the stones or insects that might scurry across the pavers.

Time Frame

• Pool pavers need to cure before you can seal them. Brick, concrete or stone pool pavers can be sealed 30 to 60 days after installation. They need at least 30 days to settle. A fresh coat of sealer will last you two to three months. After this, you'll need to reapply the same pool paver sealer. If you suspect it might be time to apply a new coat, turn on a garden hose and spray the paver with water. If the water soaks into the paver and does not bead up, it's time to reseal.