Langridge Oxidising Patina Brand_Derwent Heavy Body colours contain no

Heavy Body colours contain no additives

poured sheets

Metallic and Iridescent colours should not be used over Décor Crackle as they will not work effectively

Sansodor makes a viscous mixture

Langridge Oxidising Patina Brand_Derwent Heavy Body colours contain noLangridge Oxidising Patina. To activate your Rust or Verdigris finish simply apply Oxidising Patina and wait. The longer the oxidising patina stays wet when applied, the stronger the reaction and brighter the final patina will be. Try experimenting to find the effect you want. After approximately 45 minutes when applying to Rust Base a red rust is created. Leaving the surface wet for around 90 minutes will result in a bright orange yellow colour.