How To Prepare Exterior Wood For Painting Uk

Never paint on damp wood.

How to prepare exterior wood for painting uk. Before picking up a paint brush or roller few important steps to take in preparation when painting over aged paint on wood to last the longest. And make sure to avoid these missteps. Sanding and Scraping The real bulk of the work in exterior paint prep is surface prep.

When painting in very humid cool or damp weather allow extra time for the paint to dry completely. Pressure washing cleaning dirt debris from old paint Checking for low moisture content MC percentage All peeling paint must be. If there is any mould on the walls use a wire brush to scrub it off with a bleach and water solution.

Always follow the manufacturers instructions. Brush down the walls to remove any dust dirt and cobwebs. The key to painting wooden window frames sills is good preparation.

Try and apply the paint in the direction of the woodgrain for the smoothest finish. Walls must be clean and dry before you start painting. Watch our useful tips from the professionals at Crown including what type of paint prim.

Use a small synthetic paint brush to cut in around the edge and then fill in the middle working in long strokes. Professional painter Cole Schaefer shows the best way to paint a wood deckFor more how-to paint videos. An undercoat is always a good idea on previously painted surfaces as it will give you a much better finish and stops the paint dragging on the surface.

Stir the paint to make sure all the colour pigments are properly mixed. How to Prep for Painting. If the walls have been painted previously remove any flaking paint.