| My guess would be that the #80 was not worked long enough and the abrasives did not break down. I have used gallons of speed glaze and never had that problem. I typically use it with the PC or rotary, but have ocassionally used it by hand. By hand, I alway use a folded terry cloth towel to increase the "bite." I work it until it is almost gone section by section, but do not remove it until I have applied it to the entire car.
I have also found that you have to really shake it up well, especially if it is cold.
BTW, the truck looks really nice. I bet it looks even better in the full sun. |