This Review Title is Terrible product. If you're going to mask something and ... and the content is: Terrible product. If you're going to mask something and actually want the mask to come off, go with Winsor and Newton, Humbrol Maskol, or even toothpaste.  This stuff is such a pain and has given me lots of grief. Stains blue as well. Seriously don't put it on your props people..There are other information for this review, one is This reviewer did purchase it and the other is 1 people think this review is helpful.