What should be the paint for concrete for outdoor works

Concrete coatings need to be protected from the negative environmental factors, as well as giving them the properties of increased resistance to contamination. It is to such requirements that the paint for concrete for outdoor work must match. The composition should guarantee the structures not only a beautiful appearance, but also a sufficiently long service life.

Paint for concrete for outdoor work is simply required to meet certain requirements. It is worth saying that at the moment there are no universal coatings. Different products have different purposes, composition, application technology, as well as consumer properties. The main quality, which must necessarily have paint for concrete for outdoor work - strength, which helps prevent its peeling.

So, to the compositions of this kind the following requirements are made:

- the temperature range in which the coating is able to demonstrate the best of its qualities is very important, which should be taken into account when carrying out work;

- the extent to which the glossy layer is saturated, not only does the attractiveness of the resulting coating depend, but also the absence of stains, divorces, and other defects;

- such an indicator as resistance to abrasion, which allows to ensure durability, is important;

- paint for concrete for outdoor work should protect the reinforced coating from corrosion; To avoid leaching, it is necessary to apply the composition in a month after the final hardening of the surface;

- the presence of antibacterial components as a part of the protection against mold origin and dissimilar fungi.

Paint for concrete for outdoor work must have other equally important characteristics, such as moisture resistance, weather resistance, resistance to mechanical and chemical influences, thixotropy, spreadability, drying speed, environmental friendliness. The paint composition typically includes a variety of components that allow adhesion, color, consistency, and special properties to be achieved. Depending on the binder, taken as a basis, it is possible to classify a family of paints: polyurethane resins, drying oils, lime, polyacrylates and the like. Previously, vinyl products were particularly popular, and today leadership belongs to acrylic paints. Most often facades are treated with acrylic paint based on latex, which allows to tighten microcracks, to withstand significant temperature changes, to maintain its structure under the continuous influence of external factors. Polymer paint for concrete has important properties that make it possible to use it under any external circumstances.

It is worth noting that the most stringent standards for this product are in the US, so the paint and varnish products of their production are considered to be the safest in the world.