Lithium Silicate Concrete Sealer

Lithium silicate concrete sealer densifier lithseal sc is a premium lithium silicate sealer densifier for concrete surfaces.

Lithium silicate concrete sealer.

The difference is that the carrier which only functions to transport the silicate into the concrete is lithium instead of sodium. Usually these products are applied with a roller or brush and then polished. It is an ideal treatment for machine troweled burnished or polished concrete surfaces. The introduction of the lithium silicate technology has been one of the biggest breakthroughs in concrete sealer technology for densifiers and hardeners within the last 50 years.

Sodium and lithium silicate concrete sealers silicate concrete sealers penetrate into the surface of the concrete where they chemically react below the surface to form a permanent calcium silicate hydrate csh barrier within the pores. A silicate is a penetrating sealer made up of small particles of sealant. Lithium silicate concrete densifiers are fast acting silicate sealers used to increase the strength and density of the concrete. Product description ps103 is a lithium silicate solution designed to harden and increase surface strength reduce dusting and restrict moisture absorption for most unsealed concrete and masonry surfaces.

Lithseal sc deeply penetrates and reacts with cured concrete. Normally when calcium hydroxide comes to the surface of fresh concrete it reacts with atmospheric carbon dioxide producing carbonation calcium carbonate. In theory impregnates containing lithium sodium or potassium silicate compounds are designed to penetrate deeply into the structure of concrete and fill its pores creating additional bonds in floor concrete. The reaction is greater when the concrete humidity is high and when bleeding is prolonged.

It chemically reacts below the surface to form a permanent calcium silicate hydrate csh structure within the pores that can only be removed when the concrete itself is removed. This reaction produces a calcium silicate hydrate within the concrete pores. These are excellent choices but a newcomer to the field is the lithium silicate sealer. These small silicate particles are suspended in a sodium or lithium carrier that helps transport the particles past the surface pores of the concrete.

They chemically react with the free lime and calcium below the concrete surface to create a permanent calcium silicate hydrate barrier within the pores. A pump up sprayer is used to apply a lithium silicate densifier to a newly poured concrete floor.