Sodium Silicate Concrete Floor

Ideal for use in warehouses distributing centres large retails centres.

Sodium silicate concrete floor. Sodium silicate formulas have been around since the 1950 s and were initially used as concrete floor hardeners. Harden it is a sodium silicate based concrete hardener and dustproofer can applied to new concrete or existing concrete floors. Silicate based densifiers keep them that way and make it a great start to safe indoor air quality in a home this is an excellent flooring option for anyone with chemical sensitivities who wants a beautiful and durable eco friendly floor in their passive solar home especially as built correctly with sufficient subfloor insulation a. Many silicates are applied after the concrete sub floor has been poured using a spray on applicator to imbue the concrete with the silicate mixture.

Sodium silicate concrete densifiers are available in both concentrated and pre diluted forms. Aqualon s 400 is an environmentally friendly voc free sodium silicate concrete floor densifier hardener and sealer which works by reacting with the free lime in the concrete. When diluted dilute with water to seal concrete 1 part rutland water glass to 4 parts water. Armor s2000 is a concentrated sodium silicate concrete floor densifier hardener and sealer.

It chemically reacts with the free lime and calcium in the concrete to form calcium silicate hydrate csh within the pores. How do you know which one to believe definitely applies to sodium silicates. Best sodium silicate concrete densifiers. Aqualon s 400 sodium silicate concrete floor densifier.

When the concrete was 28 days old i treated part of it with a sodium silicate hardener applying two coats at a rate of about 300 square feet per gallon per coat. They are also popular floor hardeners and driveway hardeners. On large construction projects this process can be time consuming and expensive but worse still this spray and pray approach can create extremely imprecise silicate delivery. Aqualon s 400 is designed to penetrate and protect the surface by reducing porosity and dusting to improve.

Polished concrete floors are extremely durable and non toxic. Two hours later i measured the floor s wear resistance making six tests on plain concrete and three on hardened concrete. Sodium silicate is an economical chemically reactive treatment designed to harden the surface and increase the durability and life. Concentrated sodium silicates are more cost effective and the dilution ratio can be adjusted based on the job requirements.

100 pure sodium silicate 1 gallon 3 78 l covers approximately 200 sq.