This traditional linseed filler of the highest grade is ideal for carrying out large repairs, as well as the installation of single glazing.
Apply the putty onto the primed wood. According to the manufacturer, it can be directly painted over with linseed oil paint after application. Just make sure the skin is hard enough so the brush doesn't drag lines into the surface. The product is made from pure linseed oil and excellent types of chalk. Can also be used in combination with oakum docka.
Available in 375ml and 5 kg sizes.