Sennelier Artists Masking Fluid.
When applied to absorbent surfaces, this liquid drawing masking gum repels moisture and prevents watercolours, inks and gouache from being absorbed.
This Sennelier Liquid Drawing Gum has been tinted blue to be easily seen against a white background. If the gum has not been used recently you may need to gently agitate the bottle to ensure that the tint is visible.
We recommend the Terry Harrison Masking Fluid Brush for application and fluid should be removed from tools before it dries using soap and warm water.
To remove the dry liquid drawing gum, simply peel or rub it off the surface.
Each bottle contains 75ml.