Trifive Certified Restoration Shop
I've found that the 3M spray adhesive tends to deteriorate over time. I've seen it actually get soft after a few years let loose and become a gooey mess. Just had a customer stop n last week that had this issue in his custom built trunk liner. All the edges were letting go and the leftover glue was soft.I use DAP Weldwood Landeau Top & Trim Adhesive exclusively, but most of the 3M products are good. Just try to avoid the true "contact cement" varieties, as they're very unforgiving if you need to make adjustments. Dave
The DAP product is what I use when I need to install a headliner or carpet on panels.