Crackle Varnish For Decoupage 75 Ml, Maimeri

A ready-to-use water-based varnish. Apply with a brush over patina varnish, about 6 to 8 hours after application. After cracking, protect with an additional layer of patina varnish. The size of cracks will depend on environmental conditions: Temperature and humidity. You may darken cracks by patting them with a cotton rag soaked in liquid bitumen.