Bitumen is a ready-to-use mixture suitable for the patination and ageing of gilded surfaces.
Ready-to-use powdered bitumen mixture and solvents.
Bitumen can be used both for patination and ageing of gilded surfaces. The product is best applied with a pad over the whole surface to be treated, allowing the underlayer to absorb it. Excess product on the surface after application should be removed. Bitumen can be diluted if necessary with turpentine.
Store in a cool, dry place in its own container, closed, and away from direct light and heat. The ideal temperature is 15-25°C with humidity under 50%.