Review on 🖼️ Complete Window Film Installation Kit (1-Pack) for RTK500 - 06008001427 by Dan Brickley

This would make a great gift if you really want to piss off a mate who wants to paint their house's windows. The supplied sharp-edged razor would be described as a "shredder". The film tears easily on its own if you try to peel the backing off of it, but trying to cut it with that "sharp edge" tears everything to shreds instead. The blade is almost invisible and not sharp at all. If you pull it by the edges it will just tear everything instead of cutting it and completely destroy the shade you applied. Note: I don't usually care about bad product reviews, but this one deserves one.