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 Penetrating Sealers for Concrete, Masonry and Stone
 Concrete and Basement Repair Products
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RadonSeal Concrete Sealers
LastiSeal Concrete Stain and Sealer
LastiSeal Brick & Masonry Sealer
DryWay Water Repellent Sealer
Ion-Bond Subsurface Sealer
Concrete Crack Injection
CrackWeld Floor Repair
ElastiPoxy Joint and Crack Filler
Hi & Dry Backup Sump Pumps
Efflorescence Cleaner
Concrete Etchers
PowerEtch Concrete Etcher & Cleaner
EasyEtch Concrete Etcher
Paint and Mastic Remover
Novion Universal Concrete Cleaner
BioZap Cleaners and Deodorizers
Radon Test Kits
Vapor Transmission Test Kits
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Concrete Etchers and Cleaners

Concrete etchers and pH reducers from RadonSeal are safer non-corrosive to skin, no noxious odors, will not "burn" the concrete. For indoor and outdoor concrete or masonry.

Etching concrete helps to prepare its surface for paints, coatings, stains, and penetrating sealers. Concrete etchers open up the pores in concrete, increase the roughness of the surface, and reduce the alkalinity of new concrete.

Concrete etchers also clean concrete surfaces and remove stains, including stains from leaves or clay stains.

You can choose between the organic and gentle EasyEtch Concrete Etcher, which is based on citric acid, and the much stronger PowerEtch Concrete Etcher.