You have a beautiful concrete ornament such as a birdbath or a sculpture in your garden. They are exposed to heat, cold, rain, wind, etc. cause structural damage.
To protect concrete from the intrusion of moisture, chemical reactions and help keep them with the same grace, concrete sealer used. Concrete sealer coatings used to protect concrete from damage caused by water and chemicals to form a shield. Discover more details about concrete sealers through https://www.cyndan.com.au/sealers-coatings.
Image Source: Google
Concrete sealer is composed of two types including penetrating and forming a film. The sealers are straight. 'Cure and seal' is a hybrid variant of sealer available in the market.
They are water or solvent-based, applied to new concrete work to avoid the problem by forming layers of prevention and acts as a sealer when the concrete is old.
Penetrating sealers such as silicates, silences, and slogans, etc., chemically react with the elements of concrete to prevent moisture. They are commonly used in exterior concrete surfaces.
Film-forming sealers are mostly used in decorative concrete work for glace and shine are on, adding to the beauty of the concrete work. This forms a protective cover on the surface. There are various types in this case.
Acrylic sealer is easy to apply and UV resistant. This acts as a barrier against water and chlorides. It is economical as well. Epoxies also filmed forming sealer that provides a hard, long, abrasion-resistant finish.
They bond well with the concrete. But exposure to UV radiation can make it yellowish, so it is better if it is used for interior purposes. Another film-forming sealer is polyurethane, twice as thick as acrylic, acts as an excellent barrier to chemicals and abrasions.