sia House – uncomplicated, simple and quick

11 Radiators with a perfect surface finish

1

Preparatory steps

  • Treat the radiator when cold
  • Cover the surrounding area
2

Sanding off

  • Sand off any rust points down to the metal
3

Keying

  • Thoroughly clean the window
  • Apply a first coat according to the paint manufacturer's specifications
4

Priming

  • Apply temperature-resistant varnish to the whole radiator
5

Painting

  • Allow the primer coat to dry
  • If necessary, perform intermediate sanding with P240 or siafleece
  • Apply a second coat with varnish

Radiators with a perfect surface finish


Expert tip

siasponge flex is perfect for use on curved elements.

7983 siasponge flex

Expert tip

For curved elements, use siafleece instead of P240 sandpaper.

6120 siafleece