RadonSeal Efflorescence Cleaner
SHIPPING - Free ground shipping to the lower 48 states. Review detailed Shipping/Delivery/Return information. Due to the current high volume of orders, we are experiencing a brief delay for RadonSeal Efflorescence Cleaner orders. Most orders should ship within 1-3 business days after being placed. The tracking information emailed to you after placing the order, will be updated once your order has shipped.
RadonSeal Efflorescence Cleaner removes efflorescence, hard water stains, cement haze, lime, and rust deposits from masonry surfaces. Water soluble formula that is safe for indoor use. Contains no phosphoric, muriatic or hydrochloric acid. Much safer than the "old school" acid cleaners. Zero VOC's and no harsh fumes. You can skip the neutralization step afterwards and simply flush the surface with water.
Use for cleaning and removing efflorescence prior to sealing or painting concrete slabs, basement floors, foundation walls, retaining walls, limestone blocks, pavers, or stucco.
200 sq. ft. per gallon (estimated).
Please review detailed instruction (pdf).