That's the question, just seen this meme on Facebook and had to share it 😁 too funny, this was brought up a few times here in group already, but I don't think we can get tired of talking about it, can we ? My supplier swears by it of course 🤷🏻♂️ he goes, put that over tile without grinding and you are good to go 😬 I'm like, ok...but what I really want to test out is this primer as a bonding agent for vinyl stickers! I was told, that it does create some surface tension, so gotta make sure the sticker itself has good adhesion to surface , but apparently even poly overtop of it will stick. I can't wait to try it out! Who has tried it in here so far? What's your take on it? Let's hear some beautiful minds clash together