Concrete Cleaner, Rust Remover, Efflorescence Remover and Metal Primer

EUCO R&E CLEANER is a superior acidic cleaner for concrete, pavers, and stone. Engineered to remove both primary and secondary efflorescence and safe to use on integrally colored concrete. Extremely effective as a rust stain remover. EUCO R&E CLEANER can also be used as a primer for iron and steel.

Features & Benefits

  • Works on all cementitious surfaces.
  • Removes efflorescence stains on brick and decorative pavers, new concrete and stone construction, as well as secondary efflorescence on concrete block.
  • Improves color uniformity and enhances appearance.
  • Contains no muriatic acid.
  • Removes rust stains.
  • Metal primer for all ferrous metals.


1 gal (3.8 L) units and 5 gal (18.9 L) MTO