S/S Permatex® - Heavy Duty Automotive Headliner Adhesive Spray - Carpet Cloth - 474g

Very effective

I thought this product worked great. It applied easy enough. Yes, it's like silly string, but it has some organization to how it comes tumbling out of the can. It's simple to apply it uniformly. If you have followed the instructions, I'd imagine it would work perfectly. I had a scrupulously cleaned fiberglass board. I bought (2) cans and applied (3) coats on the first half of the board and the first half of the headliner each, with (5) minutes of dry time between coats. Right before I was set to apply the first half of the headliner, the wind kicked up, and the headliner folded over onto itself and immediately stuck in an inseparable way. So I ordered another can and another 3yds of headliner fabric. If when I re-do this project, and the adhesive fails, I'll update this. But I doubt that will be the case. I could tell from the adhesive product that when you follow the instructions, it would work terrifically. If you have a dusty board with remnant foam particles (not easy to remove, FWIW), don't apply enough coats, or don't let the product become tacky before applying the headliner, then I can see how the product would let you down. Follow the instructions, and you should be fine. And do it in a garage/shed, not outside. The wind is a cruel *****. UPDATE: Did the headliner in my small garage. Worked great. It is not easy to do - I had a few wrinkles in the headliner, but that's not the adhesive's fault. Definitely could help to have two people negotiating the headliner onto the board, starting at the middle and working outward to the ends that will be concealed by the trim. Overall, it looks great. Two weeks but later and it's stuck on the fiberglass really well, and I don't think the headliner will sag again in this old Jeep's lifetime.

Used this to bond a headliner material, what a great product

très satisfaite du produit et du service avec Amazon

I watched a YouTube video about how to fix your car headliner, and the YouTuber who fixed his own car headliner recommended this very product. I thought about purchasing a generic adhesive spray from my local big box hardware store, but reviews for those generic products were not great. So I decided to follow the recommendation of the YouTuber and bought this specific spray. I used this spray for the headliner in the front section of my vehicle and the rear section of my vehicle. The spray adhesive works. There is a very strong bonding adhesion. There are instructions stating that you should spray both sides of the headliner for effective adhesion. I did just that. The only caveat I would add is that using this spray (or any spray) can get messy very, very quickly. You can easily apply too much spray. If you are not careful in attaching one side of the headliner to the other side, you can easily get folds in your headliner which will result in an ugly looking finished headliner. I advise you to go slowly. I wish this spray came with a little nozzle spray (like the size of a tropicana straw) that you could attach to the spray opening. This would allow you to control the spray radius much more closely. In terms of the product effectiveness, it is fantastic. But actually getting a pretty-looking, polished finished result will all depend on your dexterity and experience in using this product.