I had 2 cans of FIXAFLAT spontaneously explode today. I was driving from southern New Mexico to Dallas, hauling a cargo trailer. I've had these 2 cans of FIXAFLAT for several years now. They've been neatly tucked away in my cargo trailer. They've endured extreme cold(Minnesota in the winter) and extreme heat(Central CA and Southern New Mexico in the summer). They've traveled at sea level, and travelled through higher elevations like 9000+ feet. Never any problems. Yesterday, I drove from Lubbock, TX to Dallas, TX. When I arrived and opened my cargo trailer, the cans were right where they've always been, and EVERYTHING inside the cargo trailer is covered in this stuff. It stinks, and it won't wash off. They literally spontaneously exploded. There was no change in atmospheric pressure, and the temperature was pretty consistant in the mid 60's. Does anyone know how to remove this STICKY SH%@, and it's smell?!