Danish Concrete Hardener

Danish Concrete Hardener company was founded in 1965 in Copenhagen in Denmark, by J.P. Hansen, who started making an impregnating concrete hardener liquid called Jensen Si-22, purely a concrete dust binder.
The first dust binding treatment was performed in the year 1965, at a paper factory which has trucks offloading stocks, moving forklifts and other machinery in its warehousing operations.
The company solved concrete challenges of abrasion, dust-emissions on industrial floors. Despite many years of using this industrial floor, today, there are no signs of damages at all.
We have made improvements to our existing products, along with developing new products. Today our concrete hardener is available in three (3) different types – floor, wall and block hardeners.