Densifiers are essential chemical products used in the concrete industry to improve the durability and longevity of concrete surfaces. They work by reacting with the free lime present in the concrete, resulting in a denser and more resilient surface. This blog post will explore what densifiers are, how they work, their types, and the benefits they offer.
What is a Densifier?
A densifier is a chemical solution designed to penetrate concrete surfaces and react with calcium hydroxide (free lime) to form calcium silicate hydrate. This reaction fills the pores and microcracks within the concrete, increasing its density and making it more resistant to wear, moisture, and stains. Densifiers are particularly useful in both new and existing concrete applications.