Concrete Densifier Vs Sealer

Densifiers are not typically used in residential garages or basements.

Concrete densifier vs sealer.

6 24 hours but which densifier is the best choice. The next section explains why. They permanently densify concrete adding abrasion resistance which reduces the ability of water to travel. Application is quicker the slab is dry in 1 2 hours vs.

Densifiers and sealers are applied to decorative concrete flooring at different stages and serve different purposes. Densifiers are not the same as sealers. From the pure pour through the glossy finish concrete needs to be chemically altered before a floor is ready for prime time. They may help improve the stain resistance but will not compare to a soak in or topical sealer.

Densifiers do not behave or perform in the same fashion as. Concrete densifiers can be used in a grind and polish application. Concrete densifiers work by penetrating past the surface of the concrete to chemically react with the naturally occurring minerals and compounds to create more calcium silicate hydrate or csh which is the compound that gives concrete its noted strength. Coatings use the pores of the concrete to bond so when pore size is reduce from a densifier the coating may experience issues with bonding.

A stain guard and water repellent can be added to the product. Concrete densifiers are quickly becoming the sealer of choice for garage commercial and industrial floors. A beautifully finished decorative concrete floor must go through a fairly involved process to achieve the intended outcome.