Other half bought a bike that unbeknown to him had been "glooped" we were going to Brands Hatch when must have ran over something that put a hole in the tyre. Gloop EVERYWHERE. Seriously EVERYWHERE. And it's a bugger to clean off bodywork by the time you get home a couple hours later. i had that on front tyre of my fireblade didnt know it was in there,tyre shop put it on machine to break the bead to change tyre and boom workshop covered in the stuff,they charged £5 extra for cleaning up as they hadnt been warned it was in there