Bister Spray

READY - MIXED BISTER SPRAY

Bister is a natural walnut-ink with a granulated tint that can be used in different ways with Powertex products. Use Bister for special effects in Mixed Media paintings or on Easy 3Dflex sculptures. The contrast is more obvious on a lighter coloured Powertex such as Ivory or white rather than on Powertex Bronze or Black. Bister is not waterproof and always needs to be finished with Easy Varnish for outdoor artwork.