Aerosol fixative for use with charcoal, pastels, pencils and crayons. Fixative can be used on all kinds of artists' mediums to render work rub and smudge resistant. It is essential for examination artwork as fixative ensures the work can be stored and presented for assessment in first class condition! Our low odour spray fixative is ozone friendly. When spraying fixative always prop work up rather than lying it flat and spray from a distance of 25-30cm for even coverage.