• 198 RAL Classic coloured Wood Paints to choose from. The RAL Classic choice for use inside and out.. Choose any colour from following this link to the RAL Classic colour chart. Select the four digit RAL Classic number you want from the list above. Very practical and long lasting, RAL Wood Paint is fade resistant. RAL Wood Paint works equally well on modern or classic buildings and timber products. We are lucky to be able to replicate any RAL Classic Colour in our Wood Paint. Metallic and Fluorescent colours are a flat version or not available. Please get in contact if there are any other RAL colours or colour matches you require. This RAL Wood Paint is suitable for any application inside or outside.