Tips for perfect floorboards

Protect bare wooden floorboards or parquet with varnish to get years of good looks and durability, says Julia Gray

Follow these tips to make sure your varnish stands the test of time.

:: To prepare new bare wooden flooring, leave it to acclimatise in the room where it'll be laid (to avoid shrinking and swelling) for a couple of weeks. Lightly sand it along the grain, taking care not to damage or scratch the surface.

:: Brush and vacuum up the sanding dust, then remove any dirt and grease with methylated spirits or cellulose thinners, using a lint-free cloth.

:: For best results, use a good quality varnish roller or brush, and stir the varnish thoroughly before and during use. Clear the room and start varnishing in the corner furthest from the door, so you can varnish your way out. Work quickly, coating three to four boards at a time to avoid overlaps. Finish in the direction of the grain.

:: Lightly sand the first coat of varnish (when completely dry) to remove any debris and raised grain. Clean off the sanding dust before applying further coats.

:: When you've finished varnishing, wait before using the room and putting the furniture back in to ensure the varnish has hardened fully. The drying and hardening times will vary from product to product (water-based varnishes dry most quickly), so consult the manufacturer's instructions. For more hints and tips, visit www.sadolin.co.uk