- 08609 Window-Weld Super Fast Urethane Windshield Adhesive, High-Strength Fast-Curing One-Part Auto Glass Sealant, 10.5 fl oz (310 mL) Cartridge, Black

Works great, haven’t had any issues and that’s cause I have a bass system right next to that window and it’s set good! Defined recommend

Used this on my 2009 Audi A4 Convertible top glass rear window and it is holding extremely well. It has amazing sticking power, dries pretty fast. My only caution is when doing a window on a convertible top, you don't need a huge amount to do a good repair. I cut the bead line too big and I put too much material between the top and the glass window. I also used the CR Lawrence Suck and Clamps to hold down the top to the glass. So the combination of too much material and really tightening the clamps too tight, I made a mess and had a lot of material ooze out onto the glass. Also, I tightened down the clamps so tight that I must have forced some of the material up through the fabric, so that when I removed the clamps I had visible stains on the outside of the convertible top. However, my top is 9 years old, and this repair should get me another two years until I can buy a new one. Listed below are my recommendations. 1. Make sure to buy the primer that goes with this and use it. 2. Raise the top ever so slightly to take the pressure off it, then brace it so it doesn't drop down. I used rags under the back of the top and a cardboard box between the top and the front window. 3. If you have a lot to repair, consider doing it in small steps, it's much easier that way. 4. Use thin disposable gloves, have several extra on hand. If you get any material on the gloves, put on a new pair. 5. Cut a small bead line, and apply a thin coat to the sealing area between the glass and the top material. 6. Use the CR Laurence clamps, but don't tighten them too tight, only enough to get a good touch seal so the bonding material makes good contact. An alternative to the clamps could be one or two automotive inner tubes or pool toys, that you brace inside the car and then inflate to allow them to put pressure on the glass from inside the car. 7. If any material oozes out onto the glass, loosen the clamp a little and allow the material to set up for about an hour. Then you can take the clamp(s) off and very carefully cut the xtra material using a razor blade. Be very careful not to fray the top with the razor blade. At this point the material doesn't need a lot of pressure to cut off, and light pressure on the blade will easily cut it. Re-apply the clamps. 8. Starting within 30 minutes of applying the material, gradually ease the pressure off the clamps until after about 3 hours you can completely remove them. 9. I let the repair set for two days before I drove the car. 10. Take your time, it's not really hard to get a good repair.

The glass in my convertible fell out because of the heat when it was parked on one of the record temperature days we just had. I bought the windo weld and the one step primer to repair it. To get the old adhesive off, I used a combination of a heat gun and acetone. I let the primer dry for about a day. I cut a v shape into the cartridge tip and used a caulking gun that had a 18 to 1 throw ratio. I had my grandson in the back seat pushing the glass out as i applied all of the suction cups. Once it was in place, I let it sit for 48 hours. At 24 hours it is 90% cured and it is fully cured after 2 days. I over applied the adhesive so I had some ooze out. Trimming the excess was pretty intensive so I would suggest being careful with that. This stuff is brutally hard when it cures. My top was old but it was in good shape. Most upholstery shops won't do this and want you to buy a new top. It was time consuming but if you are careful and follow the directions you can save yourself a lot of money. Now I just have to find somebody who needs all of these suction cups.

Use the 3m primer. Follow instructions. Sets in 15 minutes but be patient and let cure for 48 hours for max strength. Used to rebond plastic convertible rear window to top. It worked. It comes out like toothpaste and stays put. Doesn’t run. Use gloves and have a cleaner handy. I used the non-flammable version of brakekleen

Product itself worked good, but did not come with the screw on nozzle as pictured. I had to search around for something to fit

Excellent. Very messy. I was questioning exactly how this worked (bc it has a can opener type end) but a standard caulking gun works fine. I cannot emphasize it enough to wear gloves, use masking tape, and for SURE use the prep primer. I had to replace the back glass track on my F150. It’s holding excellent so far.

Amazing perfect for new window installation and fast curing

Powerful

Replaced a window, worked great.

Llego en bien estado.

Great product when used properly and in combination with 3M primer. The rear window on my wife's 2006 Crossfire Roadster separated from the convertible top so I used these two products to glue it back to the top. About 3/4 of the window needed to be glued back and these product worked extremely well. You need to plan how you'll do it and take your time doing it but you'll be happy with the result. Total cost of the items needed (primer, window weld and suction cups) was about $150 and was done over 2 days given you can only do half the window at a time.

I actually bought this to fill in engine mount(s) where they started to crack and move to much. This Urethane made the mount(s) a lot stronger and functional again (yes, there are some vibrations can be heard, but it will go away after few days of use).