Injection Repair Adhesive 1 Gallon Jug with Blunt Tip Syringe Applicator *Keep from Freezing Before Use* Fix Your Floor Today for All Loose & Hollow Tile, Marble, Stone, LVP & Wood Floors

This stuff works. But the enclosed syringe is worthless. You need a high pressure glue injector such as Big Horn item #19408 (Amazon about $20).My project was apx. 40 sq ft of 12 x 12 floor tiles on concrete. Most had come loose. My alternative was a complete retile job. I used about 3/4 of the gallon container.Not the easiest project to do. Drill holes in the grout between the tiles and inject the glue as best you can. Drill a larger hole in the glue injector tip so more glue will flow. I wrapped some duct tape around the injector tip to get a better seal when pressing in the glue.Glue dried in a couple of days. The loose tiles seem firmly attached, and I will regrout soon.

The product is great but getting it under the tiles is a pain. The syringe works ok for the first shot and gets progressively more stiff each time you refill. Sending this with a gallon jug is nuts. I ended up getting refillable sealing caulk tubes. The product seems good. When it dries, it resembles clear RTV caulking and is just as flexible and maybe stronger. End the end, it's a lot of trouble to use but seems like it will be worth it. I would use it again. I'll edit this if any tiles come loose.

I liked the product in the syringe was excellent except for the fact that they sent me the chip was clogged or somebody that already used it so I ended up using the syringe blind against it and it worked but I was disappointed that the syringe tip was clogged with material

I had some popping tiles re-bonded a couple of years ago, but the labor was too expensive. So, I decided to do it myself this time, as there are a few more tiles that have loosened up. Note that the guy that did the job used a very fluid adhesive. Not as runny as water, but it easily spread under the tiles and he used a ketchup bottle to pour it into the pre-drilled holes. No pressure or hard squeezing required. Those tiles are still good after two years.This product says that it's fluid in the description, but it's a very thick one. It looks, smells, and acts just like Elmer's glue. If this isn't just highly marked-up Elmer's in a different package, then it's something very similar.I ordered a gallon and it came with 1 big syringe. But, it's so thick that it's impossible to suck it up into the syringe with the tip/blunt needle attached. It's very difficult to do so even without the tip attached. So, you have to pour some glue in a cup and then pull the plunger out of the syringe and fill it up by pouring some glue in that way. With the tip attached, the glue is so thick that it takes two hands and a whole lot of grip strength to squeeze it out. That said, it also would not flow easily under the loose tiles, and as and you push hard on the plunger the glue just wants to come up out of the drilled-hole.I tried very hard to make it work (since I'd paid over $60 for it), but just gave up. The syringe is single-use, by the way. So, if you don't use all the glue/get your job done in one go, you'll need to buy more syringes.This is the worst purchase I've made in a long time. This product (for me) was unusable and worthless.Now I need to find out what that guy used! It was easy and it worked.

The product is thick, cannot pull into syringe through the needle. I could get a couple of tile injected under just using the syringe without the needle, but could not get it to flow under most areas needed. The couple that I was able to get the product under seems to be well adhered. Very messy, but easy cleanup.

Excellent product, it’s so easy to use, and we are so happy with the results.

The product was damaged during shipping broke open, contacted the seller. They quickly sent out a new one at no cost to me and made it right.!!! Very happy with them!

Used it to get rid of pockets of air underneath engineered hardwood floor. It glues well, given 2 days to stick under press. However two things I found inconvenient:1. Since glue is thick, it is hard to fill the syringe, even with needle off. Messy, but doable.2. Pressing the glue out is nearly impossible, UNLESS you get a caulk gun and insert the syringe into it. See picture. Still hard, but WAY easier to press it out than with bare hands.