• Surfaces must be clean, dry and free of dirt, grease, grime, mildew and previous coatings.
• Treat mildew with a 50/50 bleach/water solution. Scrub solution on to surface and allow to stand for 10-15 minutes; rinse thoroughly.
• After cleaning, allow wood to dry 2-3 good drying days or until it has reached a moisture content of 18 % or less before applying D.1 PRO.
• D.1 PRO may only be applied to bare wood surfaces or a weathered wood surface that was previously finished with D.1 PRO.
• ALL other finishes must be completely and thoroughly removed.
• If necessary sand surface after cleaning and/or stripping (80 grit paper).

Tools: Brush, Roller,Spray

• Shake or stir can well before use.
• Start by applying a 1st liberal application of D.1 PRO to an area that can be treated in 15 minutes and allow to penetrate (normally 15-30 minutes).
• Apply a 2nd application as soon as the first has penetrated and allow to penetrate.
• Continue this “wet-on-wet” application of D.1 PRO until wood is saturated i.e. will accept no more oil.
• Leave final application 20-30 minutes then brush out or wipe up excess product that has not penetrated to avoid shiny spots.