Liquitex Masking Fluid is a colorless, latex-based medium for masking areas of your painting surface prior to fluid applications of acrylic color and washes. This is the perfect medium to block off areas of a painting and let the surface show through. Once the color is dry, the masking fluid can be peeled off to reveal a clean surface underneath. It leaves no trace or stain once removed.

How to use: Choose a suitable brush or tool to allow you to get the detail you desire and carefully paint the medium onto the areas you want to protect. Leave the masking fluid to dry fully before applying color. Wash your tools with warm soapy water straight after application. For the best results, remove the masking fluid as soon as possible, carefully starting at the corners and peeling back slowly.

Do not use on damp or soft sized paper. Not recommended for thicker acrylic paint application.