Galeria Acrylic - Fluid Retarder Additive Size:250ml A long flat head for

A long flat head for blending

It was introduced in the UK by Winsor & Newton in the mid-19th century

Cobalt Green is a semi-transparent bright green colour with a strong blue undertone

Permanent Rose

Ivory black is a stable all-round black colour with brown undertones and excellent tinting powers

Galeria Acrylic - Fluid Retarder Additive Size:250ml A long flat head forFor extending the drying and working time of acrylic colours. Small amounts (a few drops) will allow for extended blending and manipulation. Fluid Retarder does not contain sufficient acrylic resin to act as additional binder and should be used only in the amount needed to achieve the desired effect.