Eek! I would not use 77 or 90, both of those are much lighter-duty adhesives. I'm surprised you were able to get the 90 to work at all.

SUPER TRIM is specifically designed for this use. Read all about it.

SUPER TRIM -- accept no substitute!

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1992 300E Sedan (Sold)
1999 E320 Wagon (Sold)
1995 E320 Sedan
1995 E320 Wagon