In our time, specialized paint for radiators is not uncommon. Such formulations are able to withstand the heating temperature without affecting their appearance for a sufficiently long time. These paints do not interfere with the release of heat into the room, and also almost do not turn yellow from the effects of temperatures. Heat radiators are usually painted during the next cosmetic repair, but this is done approximately every five years.
Very often the paint for heating radiators is chosen white, which is justified by an aesthetic appearance, but the heat is best given by a battery painted in a dark color. In this regard, if you decide to paint the radiators in some dark color, you need to ask that this paint had the ability to tint. Specifically, heat-resistant dyes are such that they do not allow mixing them with any other types. The paint for radiators should be applied with the system switched off. It is not recommended to carry out work during the heating season, as usually these compounds do not tolerate temperatures above 40 degrees. This must be taken into account to avoid getting a rough and uneven surface, as the paint will dry out too quickly without having to form an even layer.
It is not necessary to remove the old paint if it has not peeled off. If the surface is difficult to call even, then it is required to clean the rusty areas, and then to degrease them. After that, you can treat it with a special anti-corrosion primer for metal, and then start painting. The paint for radiators, which you like about the reviews, can be applied in many ways, that is, you can use a roller, brush or spray gun. Enamel should be mixed before use.
At the moment, specially developed enamels can be found on the market, capable of forming an ultra-strong film that will effectively withstand elevated temperatures. It can be a paint for radiators of heating of foreign and domestic manufacture - for painting only of metal products or universal. For example, alkyd based enamels are used for painting heating systems, as well as for other metal bases that are not exposed to temperature effects. It can be noted that at the moment there are paints for radiators that can be applied even in the period when the heating is switched on. It is convenient to use them if the heating shutdown is problematic or completely impossible. Such compositions are not rare, therefore, if necessary, you can be interested in just such.
The paint for radiators of acrylic heating is applied to the batteries washed and treated with sandpaper. If there are deep scratches, then they should be puttied. The surrounding surface should be covered with a film, which will protect it from splashing. The radiator should be cold when carrying out work.
What kind of paint to choose depends on your needs and preferences.