CrispyGP2001
New member
I only have used it externally.
On interior parts I would take part out for sure.
Thing is internal parts don`t get near the scratches and scuffs the outside parts get.
It is also adviseable to use an adhesion promoter with the Wurth product (no primer).
On interior parts I would take part out for sure.
Thing is internal parts don`t get near the scratches and scuffs the outside parts get.
It is also adviseable to use an adhesion promoter with the Wurth product (no primer).