Robert Porter
Senior Master Sergeant
It is a great primer, but like all polyurethane based primers one word of caution. It takes a LONG time to fully cure. My experience in my humidity and temperature etc is that it takes a minimum of 48 hours. If you attempt to sand it anywhere before it has fully cured it tends to tear as these primers don't actually bite the plastic they form a skin over it. Once it fully cures it sands as well as any other contrary to what some folks believe and say. I use a similar primer from Badger called the unfortunate name of Stynylrez.
One shortcut you can take, and I have no idea why this works but I have confirmed it to work multiple times myself, if you need to sand without waiting, spray a light mist coat of Future Floor Care JUST on the area you need to sand, wait about 15 minutes and you should be able to sand immediately. What I love about these primers is that they cover well with a very thin coat and self level into micro scratches very well. They tend to be available in all sorts of colors which can be very handy as you mentioned above about using the grey
One shortcut you can take, and I have no idea why this works but I have confirmed it to work multiple times myself, if you need to sand without waiting, spray a light mist coat of Future Floor Care JUST on the area you need to sand, wait about 15 minutes and you should be able to sand immediately. What I love about these primers is that they cover well with a very thin coat and self level into micro scratches very well. They tend to be available in all sorts of colors which can be very handy as you mentioned above about using the grey