Answer
May 21, 2021 - 07:24 AM
Plastic is tough. Based on the composition and smoothness of the plastic it may not bond well. You could try roughing up the plastic surface you mean to coat with sandpaper, a rough enough surface *might* take on the sealer. Can you give more context on what exactly you are trying to accomplish and what the plastic item is? We strongly advise you to order a sample and test before committing to the entire project.
