Concrete Hardeners / Densifiers We're really sorry... We don't currently have that one in stock Please add your email and we'll notify you when it's back Email Home» Chemicals» Concrete Hardeners / Densifiers == All Manufacturer == Diteq (2) Price Range Under $100 $100 - $200 Sort By Sort AlphabeticallyAlphabetically (Desc.)Sort by Product IDProduct ID (Desc.)Sort Price (Asc.)Sort Price (Desc.) 21 Per Page42 Per Page63 Per Page84 Per Page105 Per Page Manufacturer Diteq Product ID 161529 DI-HARD Lithium Based, Concrete Hardener/Densifier 1Gal. Price$62.54 Manufacturer Diteq Product ID 160941 DI-HARD Sodium Based, Concrete Hardener/Densifier 5Gal. Price$177.02