How to fix acrylic paints on plastic
How to use acrylic paint or marker on plastic?
The surface must be properly degreased before use: wash in spring water or wipe with rubbing alcohol and dry properly The plastic does not need any special treatment. As plastic does not have a porous surface, it may be necessary to apply two coats for maximum hiding power, as with glass. We recommend waiting until the first layer has completely dried before applying the second layer. However, for most plastic surfaces only one coat will suffice.
Fixation
Fix the product with a water-based acrylic colourless varnish. The paint should not come into contact with food. The surface is waterproof after drying, but not abrasion resistant. Never wash in a dishwasher.
