Liqui-Hard Ultra concrete densifier and chemical hardener from W.R. Meadows is a waterborne, lithium-silicate-based, ready-to-use, colorless liquid, which hardens and dustproofs concrete.
SL Series from VersaFlexis is designed to the highest standards for construction and for restoring joints.
Polyurea SWL odorless joint filler from ChemCo Systems can be placed by machine or hand-mix and will never become stringy.
The March issue of Concrete Surfaces focused on Joint Fillers.
PE-85 M.I. by Hi-Tech Systems is a, self-leveling, two-component moisture-insensitive polyuria joint filler.