from the head liner. I understand its a water based glue. I used TSP and hot water. You can find it at Lowes for cheap, I got a little box 4 years ago and I still have a lot.
It will remove the glue almost instantly. In some areas with a lot of the glue, line in the curtains rails, I used a brillo pad, the plastic kind to get it off.
And it makes the gelcoat shine too
Gus
Tip to get the black glue that sometimes goozes...
Tip to get the black glue that sometimes goozes...
1976 Chrysler 22 Halve Maen - Sail # 595