Ox gall Talens 75 ml.

It is used for greater adhesion of watercolor and to gain absorption in poorly porous papers, as well as in poorly absorbent surfaces.

Prevents pearlescent reflection from the paint surface and improves adhesion of aqueous paints on substrates that tend to repel moisture.

It can be used neat, with a cloth for example, to degrease other substrates that are not paper; remove the remains with a clean damp cloth or sponge.

It can be added to the paint or used neat as a primer.

Use sparingly to avoid excessive paint absorption.

Dilutable in water.

Composition: surface active agent (synthetic) and water.