Insulating and adhesive

[Cadet87]

I'm nearly at my wits end. I bought rolls of adhesive siless close cell foam to insulate my N126 Cadet. Initially we were sticking it on using the adhesive backing only, but some spots sagged so we added some Super77 to help but it provided very little difference. Finally we purchased some headliner adhesive from Amazon which worked well for the ceiling, but some spots on the walls still lift despite having given them a good rough up (I probably should have used an orbital sander to get a better surface, admittedly).

My fear is now that once I apply the material to cover the walls and ceiling that the weight will either pull the insulation off, or the headliner adhesive I bought won't hold up.

Long story short, what is everyone using to adhere the headliner stuff to the siless.

Here are the items we purchased.

Siless Liner 157 mil (4 mm): https://www.amazon.ca/dp/B085642G7M?...n_title_1&th=1

Permatex 27828 Body Shop Heavy Duty Headliner and Carpet Adhesive: https://www.amazon.ca/dp/B000HBNU9K?...n_title_2&th=1

Interior fabric: https://www.niewiadow-ersatzteile.de...ratzen-kleber/

[StacieD]

I am in the process of gutting and redoing mu 1987 cadet. Someone used glue and carpet. I will not be able to get it all off the interior so I am thinking of a bit of framing to hold my insulation. I will have to glue or fiberglass the wood to the wall. I have not yet decided.

[Cadet 1985]

Hi Stacey.
I am in the same position. I know they use spray cork for wallls to prevent condensation

[Cadet 1985]

I am currently looking for options for windows

[CarlD]

I have a Snoozy and used 3m 90 spray adhesive to put reflectix on the walls and ceiling. The reflectix surface looks similar to the siless. I have heard of problems from people using 3m 77 as it doesn't like high temperatures. I did my work in 2019 and have had no issues so far. I recently did have to remove some of the reflectix to make some mods and it didn't come off easy. You may want to do some testing. Also, it wasn't cheap!

[StacieD]

Hi Cadet 85,

I have never heard of cork spray. I will check it out. Thank you.
I just cracked the plexiglass on my window. I too will be exploring g other options. I was going to 3 d print the little closing clasps but if I change the windo I may not need them at all.

Let me know what you find. Cheers.