In my words
Liquid Mask 16 oz. is the color step, and it is the step people rush.
Let a coat flash off before the next one, or the solvent underneath lifts the layer above it.
If the listing shows a different price than the card, trust the listing: it updates first.
What Pro-Line says about it
- Professional Results
- Ready to Spray or Brush, No Thinning Needed
- Allows for Precise Line Designs
- Virtually Eliminate Paint Bleeding
- Convenient Flip-top Spout Lid for Easy Dispensing
Questions I get about this set
Will it stick to polycarbonate?
Yes — it is formulated for it, sprayed on the inside of the shell. Wash the inside with warm water and a little detergent, dry it, and spray before dust settles.
How many coats?
Three light passes for solid color, more for anything pale over a dark backing. Let each one flash off until it loses its shine before the next.










