Instructions For Use - Linseed Oil Paint

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Directions for use 

These directions are intended as a guide for painting external timber. For other surfaces and comprehensive instructions, please see the ‘Techniques and Tips’ section and watch the video clips on the website

Preparation

For the longest lasting results, remove all existing modern plastic paint. Ensure all dirt and loose paint is removed and the surface is dry. Treat knots first, where applicable, with shellac knotting primer.

Coverage and finish

15–20 m² per litre per coat average on timber. The finish is matt/eggshell. The more coats you apply, the more of a sheen you get, but you will not get a full gloss finish.

Directions

Always stir paint well before each use, carefully mixing in any pigments that may have settled. If there is a skin, remove before stirring. Thin the first coat with 50% paint, 35% raw linseed oil and 15% balsam turpentine and mix well, or use our ready-mixed primer.

Normally, one diluted first coat, plus two further coats applied straight from the tin will give an excellent finish. The first two coats will look patchy, which is completely normal. The full colour will only become apparent after three coats. Always apply in thin coats with a good quality paint brush made from natural bristle — we recommend using our application and laying-off brushes. Thicker applications will take longer to dry.

Drying times vary according to conditions but normally allow 24–48 hours between coats in sunny and dry conditions.

If using sample pots or painting timber indoors, you don’t need to dilute the first coat. Prepare the surface, then apply two or three thin coats straight from the tin.

You don’t need to clean application brushes between coats; just leave them suspended in raw linseed oil.

Important: Rags covered in linseed oil paint can combust, so always drench them in water before throwing away.

Maintenance

After exposure to sunlight, the surface layer of paint may fade, appear more matt and go chalky over time. This is natural and the pace at which it happens will depend on the weather conditions, and may be more noticeable on darker colours. The timber will continue to be protected. However, if you wish to refresh the surface layer, simply clean the area and apply a thin coat of boiled linseed oil. Wipe off any excess after 30 minutes.

Cleaning up

Brushes can be cleaned using our Krystal Soap. We also sell Linseed Hand Soap.

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