Sika SikaBond - Ultimate Grab Instant Polyurethane Adhesive - Gray - Ideal for Indoor and Outdoor use - Waterproof and Water immersible - 10.1 fl.oz

It's very thick and if you haven't worked with it before, you'll be surprised at how difficult it is to get out of the tube. I did a three car garage area and wish I had naughty an electric caulker. My husband and I ended up splitting this project into two days because of grips just weren't up for the job with a cheap caulking gun.

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Worst adhesive weve ever bought!! It is very difficult to dispense! These tubes seem to be old and hardened sonit will not dispense the adhesive smoothly like it should normally be.We bought them based off the good reviews and how strong this stuff was supposed to be. Sadly we just wasted our money! The return window closed by the time we began using them for our project. We were slowly purchasing what we needed untilbwe had everything. But we will never order these again! Don't buy them!! The pressure you have to exert makes the tube burst open so you lose all the adhesive. I also wasn't able to get the tube off my caulking gun because it's that hard to remove. We are so upset in losing out on this product especially because we were putting money aside each buy to buy the items we'd need to complete our project. Very disappointed!! Don't waste your hard earned money on this junk.

Premium priced, but it did work well on my front stair repair job. One tube seam did fail in the gun, leaking everywhere. Otherwise, an effective product.

This stuff is thick! At first, I had a hard time getting it to flow out of the nozzle. I used a 1/8" bamboo skewer, and poked it down the nozzle, a dozen times or more, till the glue felt softer. I also cut the nozzle at an angle-near the base of the taper, so it had a bigger opening, which offered less resistance, much easier on the hands, requiring less force. This stuff really grabs, and doesn't run all over the surface; its kind of like putty. I released the plunger tab after each application, so the glue wouldn't creep out the nozzle, while I was positioning parts being glued; saves waste & making a mess to clean up.

We had a very hard time getting the product out of the tube. After awhile having exhausted options such as soaking tube in hot water we cut the tube open and scooped contents out and spread it on concrete. Still unsure if it will hold the garage seal we purchased. Could have just been a bad batch but will not buy again based on this experience

This stuff is incredible I stuck down a filter frame for a pool that under water it handled it also used this to re attach some loose bricks in my planter and also used it to add a snapped piece of wood from my fence this stuff is power !

My window well has been leaking a ton from flooding between my neighbors house and mine. This plugged up those gaps perfectly and I haven’t seen any water spillage since.