Art Spectrum Oil Prime contains pure Linseed Oil that cross-links with artists’ oil colours for permanent adhesion and maximum flexibility over time.  It also provides controlled absorbency, which maintains the natural glow of oil paint.  The oil content allows it to harden very gradually, in pace with the oil paints minimising stress cracking.

Does not yellow or discolour with age or emit strong odours like other oil-based primers.  The surface provides a receptive tooth to oil paints and colours will not sink in and dull down upon drying.