Exterior Wood Cladding Treatment

Exterior wood cladding treatment finishes.

Exterior wood cladding treatment.

Lightly sand the surface to remove any ingrained surface dirt and debris. Use a protective coating that s both water and uv resistant and one that lets the wood breathe. Basic exterior timber cladding maintenance. These can be applied by an impregnation process similar to preservative treatment.

The best advice seems to be this. This also provides a key for the new top coat. You may be looking for a clear oil to enhance the natural beauty of cedar cladding or an opaque colored finish to create a statement look. Timber focus supplies both internal and external fire retardant timber cladding treatments with coatings or paints.

As a general rule opaque coatings need more frequent maintenance. Wipe down with methylated spirit to degrease the old finish. If your cladding needs treatment treat it before you fit it. The treatment is carried out in a large cylinder tank that is designed to create a vacuum inside.

Protecting and maintaining your timber cladding is key to keeping it looking at its best for years to come. Typically external cladding will be treated to uc3 out of ground contact. 8 95 25 20. For external use a leach resistant type must be used.

Once the door is shut and the vacuum created the preservative treatment enters the wood. However wood used externally that will be getting wet and damp for example a gate post will need the top level of treatment. 48 hrs drying time. A uv resistant deep penetrating low odour protective treatment for all exterior wood that is harmless to beneficial insects and plants when dry.

6 m per litre. Wipe down a second time after sanding with methylated spirit to remove all traces of sanding.