Originally Posted by
blue up
Ahhhhh....PRC. The aroma of freshly scratched anus. Fortunately I managed to avoid it in my 6 years of crash rebuilds. Being a metal basher had few privileges but avoiding sealant was one of them.
PRC when out of date really does go "off". Had the unhappy experience of using out of date PRC to install a windscreen after two days it hadn't hardened just turned to chewing gum.
If you must use it then I suggest mixing a batch and making sure it hardens. Digging out the chewing gum is no fun!!!