3M Hi-Strength 90 Spray Adhesive, Permanent, Bonds Laminate, Wood, Concrete, Metal, Plastic, Clear Glue, Net Wt 17.6 oz, Will Spray Upside Down Only

This is my 4th can I think. It applies so evenly - like a spider web. A short learning curve but does it ever hold. 3M is the best as it has been from the start.

Worked to apply foam decking to OSB.quick dry time and easy to use

the best

Hat that case in a 2010 ML350: Texas sun took its toll, and the carpet from the rear hatch came unglued. THe plastic is very special, really non-stick to stay clean over the years. But very hard to glue anything to it. This product worked like a champ. One star deduction though for the spray nozzle design: Here the value engineers had their say, and it is just very flimsy and does not work well, especially in confined areas. 3M better should offer a pistol grip accessory, so you can use this product better. Also, otheres are able to produce spray cans that work in any orientation, why not 3M?

Works as advertised very sticky and bonds well just make sure you don't wait to long. to reposition.

It is a great adhesive, and the spray can makes it much easier to apply than a liquid/gel. It was not clear from the pictures and description but the nozzle on this can will ONLY spray upside down which made application a bit troublesome in a few areas as it's supposed to be applied to BOTH surfaces being joined, which in my case meant that one of the surfaces was on the underside.... Overspray is unavoidable but cleans up easily with GooGone or similar product.

Works well. I had one of those cheap outdoor tents for storing like lawn equipment in and one day a limb came down through it and punctured about a 3 inch diameter hole in the tent. I at first tried tape that stated it was use to repair RV awnings and that stated it would last for months and months. That tape didn’t last 2 weeks before it started to come loose. I was familiar with a similar spray adhesive used to adhere foam to wood and stuff like Formica to countertops. And since 3M is basically the most well known company when it comes to adhesives, I thought I’d give this a try. I cleaned the surface of the tent and the cut a piece of plastic from a free reusable plastic grocery bag (similar to a regular grocery bag but much thicker and more durable material). Sprayed both the tent and the plastic I cut out from the bag. Then I let them dry until tacky (at this point is starts appearing similar to rubber glue). At this point, I adhered the plastic to the tent. It’s been a month or two later and it hasn’t come loose or leaked. About the only thing that sucks is you have to hold the can with the nozzle pointing downwards (upside down compared to how you typically hold an aerosol can). It’s also easy to overspray because it doesn’t look like it’s fully covered well. I’d maybe use something like a foam paint brush or maybe a plastic drywall scraper or rubber scraper or something to spread it evenly after immediately applying if I did it again. I overs-prayed which caused me to wait longer for it to get tacky. But then to test the tackiness you want to use your finger to test, then the glue comes up in that spot and you have to spray and wait again. A suggestion for gauging the tackiness.... Spray a small sample and what you want to glue at the same time with the same relative amounts. Then test the sample instead of what you want to adhere. This way you can test the tackiness without messing up what you want to adhere.

You need to know what you are doing when you use this to adhere sheet insulation to heating ducts. It only works pointed downward, so you cannot spray the duct. You also have to hold the insulation in place for several minutes for it to adhere and go back and do the final push into place. You need to wear latex gloves, or you will be peeling it off your skin for hours. However, it works perfectly, and I highly recommend the product.

I highly recommend it....very strong

Insane immediate sticking power - works almost too fast - DO NOT MAKE a mistake, you will have to start all over!

Good product works great.

good

Great product. Use in ventilated space and with a mask. Product has a very wide spray radius which is good for larger projects, not for intricate details