Lithium Silicate Concrete Sealer

The reaction is greater when the concrete humidity is high and when bleeding is prolonged.

Lithium silicate concrete sealer.

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. Normally when calcium hydroxide comes to the surface of fresh concrete it reacts with atmospheric carbon dioxide producing carbonation calcium carbonate. Usually these products are applied with a roller or brush and then polished. 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 pump up sprayer is used to apply a lithium silicate densifier to a newly poured concrete floor. 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. 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. These small silicate particles are suspended in a sodium or lithium carrier that helps transport the particles past the surface pores of the concrete.

Lithium silicate concrete sealer densifier lithseal sc is a premium lithium silicate sealer densifier for concrete surfaces. Lithium silicates are the most prevalent of all the silicate technologies and possess a much smaller molecular structure than sodium and potassium silicates. They chemically react with the free lime and calcium below the concrete surface to create a permanent calcium silicate hydrate barrier within the pores. This reaction produces a calcium silicate hydrate within the concrete pores.

A silicate is a penetrating sealer made up of small particles of sealant. These are excellent choices but a newcomer to the field is the lithium silicate sealer. Lithseal sc deeply penetrates and reacts with cured concrete. Lithium silicate concrete densifiers are fast acting silicate sealers used to increase the strength and density of the concrete.

It is an ideal treatment for machine troweled burnished or polished concrete surfaces. The difference is that the carrier which only functions to transport the silicate into the concrete is lithium instead of sodium.