Waterproof water-based paints: pros and cons

Each room has its own specific conditions: humidity, temperature. Therefore, it is necessary to choose a composition for painting, taking into account these features. After all, the goal of any painting work is an aesthetically pleasing appearance, the safety of painted surfaces, and the durability of the result. This article will talk about what features waterproof water-based paint has, and will also consider its varieties, advantages and disadvantages..

Peculiarities

As the name suggests, this type of paint must have sufficient moisture resistance. This property is very important for any colorant composition. After all, moisture resistance makes it possible for wet cleaning of the painted surface without compromising the appearance. In addition, moisture-resistant paints of various types can be used for decorative finishing of a bathroom, in particular a bathroom. This property is also important for painting outdoor objects, as well as industrial and technical premises..

The composition of the water-based paint includes a water dispersion. This substance acts as a film former, which, when dried, concentrates on the surface of the paint layer. In addition to the water dispersion, the coloring composition also includes various pigments and fillers, plasticizers, and functional additives..

The main characteristics of each specific type of water-based paint directly depend on the amount of polymer binders and their type.

You will learn more about the features of water-based paints by watching the following video.

Varieties

Among the wide range of such paints, several groups can be distinguished:

Acrylic based water based emulsions

This material is quite versatile. The surface after painting becomes bright and smooth. The staining process does not require special skills or tools. The composition can be easily and neatly applied with a roller or brush..

It dries quickly on the surface and is practically odorless. Acrylic colorants have a wide color palette.

The disadvantage of this type of paint is that it is not suitable for use in rooms with constant high humidity. That is, it cannot be used for painting work in the bathroom. This type of finishing material is mainly suitable for smooth surfaces: plastic, glass, plywood, enamel coatings. Avoid using it for painting relatively porous materials: concrete, wood.

Polyurethane dyes

This material has high moisture-repellent properties. It withstands well contact with steam and even water. Therefore, for painting walls or ceilings in a bathroom, such paint is quite suitable..

A rather serious drawback of such a coloring composition is its relatively high toxicity. Dyeing must be carried out in a protective respirator. After applying the paint, the room should be well ventilated or intensively ventilated for 2-3 days..

The coloring composition is universal, it fits well on all types of surfaces: plastic, wood, metal, plywood, concrete, glass, plaster.

Alkyd based paints

The composition has a high surface strength. Fits well and reliably adheres to a surface of any material.

The downside is that, due to its toxicity and pungent odor, this composition can be used mainly for painting technical premises or for external work.. Care should be taken when working with it and appropriate protective measures should be used..

Due to its high protective properties, this option is well suited for processing metals and wood.

Latex based paint formulations

This type of coloring water-based emulsion is considered the most versatile. The paint has a very high level of water resistance, besides, it is heat-resistant.

The latex version is often used for moisture-resistant protective treatment of various materials: wood, plastic, concrete, metal. This paint perfectly withstands conditions of high humidity and direct contact with water. The latex composition is non-toxic, easy to apply and evenly distributed over the surface. Special conditions or special means and tools for working with such paint are not required.

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