I took down the original walls and insulation but I was left with a couple problem areas. There are a few spots that have a strip of squishy foam adhered to the walls and some areas where I haven’t been able to scrape off every bit of the old insulation.
Any suggestions on prepping the walls for new insulation etc? Also how important is it that I remove every last bit of the old insulation and adhesive?
I was able to peel the majority of it off then scrape down a good deal with a wire brush attachment on the angle grinder. From there I used a sander to get it smooth!
It’s all the wiring from the original van - the limo lights and bed switch etc. I’m actually looking for resources on how to remove what’s no longer leads to anything being used.