Application information coverage wood up to 8m per litre metal up to 11m per litre plaster up to 7m per litre touch dry after 6 hours dependent upon temperature humidity thinning for sealing new or bare surfaces 1 part of white spirit to 10 parts paint key benefits protects bare wood and metal surfaces penetrates new or bare wood to protect and seal contains a rust inhibitor to protect metal surfaces against corrosion provides good adhesion