Concria is a brand that specializes in providing optimal solutions for concrete floors. They offer a range of products and services to ensure the durability and density of concrete surfaces. One of their key offerings is the use of concrete densifiers, which aim to deliver a reactive form of silica into the microscopic pore system of the cement paste.

All Concria densifiers, such as Lithium, Sodium, Potassium, and Colloidal silica, have the same chemistry but vary in the alkali used for solubility of the silica. What sets Concria apart is their innovative Nano Silica finishing aid. Unlike sodium silicates, Concria's Nano Silica is 99.

5 percent pure silica and can be applied during the placement of concrete. This allows for easier and faster application, resulting in time savings. The nano-sized silica particles in Concria's finishing aid react rapidly and efficiently, creating a new calcium silicate hydrate (CSH) that bonds to the existing CSH and all other silica.

This unique bonding property enables Concria's Nano Silica to even harden decorative cementitious overlays, making it a versatile and effective choice. Notably, Concria's Nano Silica increases the final cement hydration rate, resulting in harder and denser concrete surfaces compared to traditional silicate densifiers. It eliminates the need for applying other densifiers later, reducing costs.

Contrary to common beliefs, Concria's finishing aid can be used during casting as there is sufficient calcium hydroxide available in the concrete for reaction. With their focus on innovation and quality, Concria offers a superior solution for achieving durable and dense concrete surfaces