Priming of wood – Before priming whatever timber, it is important to check that the wood is clean, dry and free of oil residue. Wood must be thoroughly flatted with the corresponding value of cellophane and fatty with a 'lint' cloth that has been moistened with alcohol or a suitable solvent.
Priming then is made using the appropriate primer. It is important when priming that all regions of the prime adequate. If you are searching for high-quality timber supply in Sydney then you can visit various online sources.
This includes the end of the timber and the tongue and groove, where the area to be covered with metal fittings or parts of the body. The reason for this is to prevent the ingress of water will result in flaking paint.
Wood containing knots should be treated in the following manner, before priming: –
I) knots should be burned with torches to extract the surplus resin.
II) Timber should be thoroughly scrubbed and fatty as above.
III) Each node must be handled with one or two coats of shellac, and allow enough time to dry.
IV) Prime timber as above.
Wood finishes – This is a complete non-pigmented. Among those available are polishing wax, sealer coat, long and short oil varnish, alkyd varnish, lacquer yacht, single pack polyurethane, and teak oil. All of this is suitable for brush application.
For spray applications only, use the following – cellulose lacquer, a two-pack polyurethane, catalyzed lacquers and two packs of single and two-pack epoxies. Terms of wood finishes are: –
i) The flexibility of color.
iii) Life expectancy.
iv) Acid or alkali resistance.