RadonSeal Efflorescence Cleaner

RadonSeal Efflorescence Cleaner

Code: 240



Product Description


We are currently experiencing a high volume of orders for Efflorescence Cleaner and shipping may be delayed (estimated 4-7 working days). All orders will be processed in the order they are received. If you have any questions, please do not hesitate to contact our customer support team. We apologize for the delay and are doing our best to ship all orders in a timely manner. Thank you for your patience and understanding! 

SHIPPING – Free ground shipping to the lower 48 states. Review detailed Shipping/Delivery/Return information. NOTE: No expedited shipping available for this product. 


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).