Urban Crackle is a matt white product which tints may be added to. It dries to a smooth, hard surface and generates a geometric cracking pattern. Urban Crackle may be used on its own and you will achieve small/tiny cracking. We do however recommend that you use a coat of Cracking Size prior to using the Urban Crackle which gives more noticeable 'cracking'. Two coats of Crackle Size before using the Urban Crackle means the 'islands' of crackle are larger again. We always recommend using a test board first to see which way of using our products suits the project you have in mind.
Cracking can be enhanced by finishing with one of our glazes which accentuates the crackle effect and we would recommend you do.