Cranfield : Gloss Spectragel Medium : 1 Litre

Cranfield Gloss Spectragel Medium is a thixotropic alkyd medium designed to mix with oil colours while retaining the body of the paint. This clear, quick-drying gloss medium is based on a synthetic resin that enhances the weather resistance of oil colours. Ideal for glazing and extending paint, it maintains both the gloss and structural integrity of the original application.