This Is The Humbrol Maskol Bottle 28ml hum-mk
A rubber solution that can be applied to surfaces to prevent them being painted. When the paint has dried the Maskol can be simply peeled off.
Common plastics used to manufacture model kits including polystrene and ABS, and a wide variety of other applications including glass.
Brush only. Apply to surface, allow to dry and paint over. When paint is dry peel off the Maskol.
How to Clean
Excess should be wipped off with a damp cloth.