The Best Way to paint a radiator?

Painting cast iron radiators – maybe not so hard that it can’t be achieved in their own, conserving a good amount of money. In addition, you will be assured in the quality of the work.

What’s required to be able to deal with this job? To qualitatively paint the battery, then you’ll require the right paint, as well as comprehension of some technological”keys” of this process . Paints

When painting heating batteries, specific requirements are made for their coat: they have to be resistant to constant exposure to high temperatures, abrasion, in addition to long retain customer properties, that is, an attractive look. The following compositions are suitable for painting cast iron batteries:

Pros: if warmed up to 90 degrees, they retain strength, do not”peel “, resistant to abrasion.

Disadvantages: for a long time retains a specific odor, coating immediately turns yellow, may be deformed.

Water-dispersion oil enamels.

Pros: fast drying, no smell after drying, color fastness which can be varied with universal tints.

Cons: restricted choice – maybe not all enamels in this group will withstand high temperatures.

Acrylic enamels on solvents.

Pros: does not want pre-treatment before painting heating batteries, resistant to high temperatures and humidity, polished surface, so long keeps its original colour.

Disadvantages: Necessity to utilize dyes, inability to utilize universal colors to alter the colour shades.


To paint the battery, then you need to have, in addition to the selected enamel:

  • Cleaner to the paint coating,
  • sandpaper,
  • primer together with anti-corrosive properties plus a pair of brushes.

1 brush can not do: for hard-to-reach areas require a small, on a long handle, because of the outer surfaces fit a wider, which can put the paint more evenly and help you save time.