Aquapur 20 is a two-component, low-viscosity, water-based polyurethane used as a consolidant and hardener for decorative cement mortars in continuous immersion. It stands out for its high permeability, as well as its excellent resistance to immersion in water and chlorine. Unlike other consolidants, Aquapur 20 does not turn yellow over time, which makes it suitable for use as a finishing coat. It is specially designed for swimming pools, where it consolidates cement mortars in constant immersion. Its permeability allows moisture to pass through without affecting the structure of the mortar, preventing its deterioration due to water or chlorinated agents. Thanks to its high resistance to immersion in salt water or chlorinated water, Aquapur 20 is ideal for use in swimming pools, maintaining its properties even under conditions of pH fluctuations. Volume: 5L + 2L