We perfer to use either Dulux, Weather Shield or Sandtex. This giving up to 15 years guaranteed protection but we can also use different top quality brands if required. As Far as wood work is concerned once again it is all in the preparation, make sure we remove any excess paint by burning off under strictly controlled conditions or any loose or flaking paint to get back to the paintable wood. This will now need to be filled with a proprietary wood filler. We would then prime bare wood and then coat wood with either undercoat, gloss or at least two coats of a water based products such as Teknos aqua solid.