A preliminary varnish for use as soon as oil painting is touch dry, use to bring back the original paint quality of dry or dull oil colour.
It can be over-coated with a finishing varnish once painting is fully dry (after approx. 6 months) or removed with Turpentine or White Spirit prior to final varnishing.
Remove dust particles and apply a thin coat of varnish with a large varnish brush.
