This cleaner will remove any efflorescence stains trapped in the concrete pavers and natural stone pores. It will make the pavers look more clean and vibrant. This efflorescence cleaning is a necessary step before a sealer is applied. The sealer will be able to get a deeper penetration into the now clean pores.
Features
Should be used prior to applying a sealer to ensure a proper sealer adhesion.
Freshly installed Polymeric Sand must be allowed to cure for 48 hours at above 59°F (15°C) and no rain before using.
Do not let product dry up on paver surface.
Wear goggles and rubber gloves.
Never use on NEW concrete pavers. Wait at least 60 days after new pavers are installed before using this product.
ALWAYS TEST the product on a small hidden area of approximately 4 sq. ft. (0.4 sq. m.)