HH-66 Vinyl Cement, 32 oz. can - Vinyl Adhesive, Cement Glue, Inflatables, Waterproof, High Strength, RH Adhesives

Product review:This is the stuff the pros use! Ask at the pool stores, and if they’re honest they will confirm. Seriously good product for pool/vinyl repairs. It is a strong solvent base, that softens the mating surface and then bonds the two surfaces together very securely. Read the directions and WATCH YouTube videos to learn best practices.Once fully cured, it is super strong!Downsides-Package arrived with product leak out into the box. I was going to return it, but needed the larger volume from Amazon so I used it. Meh!The little application brush attached to the lid was pretty weak. I ended up using small a craft brush (thanks Honey!) to quickly apply enough product to get the job down.The body/viscosity of the HH was a little too runny for me. I was doing vertical vinyl adhesions and it was a challenge to get enough on and not have it run beyond my patch areas. BUT it works great, and once you get your rhythm down it works perfectly.The bonded sections I patched are as strong as (stronger?) the original body of the vinyl.Highly recommended!

Easy to use, fast to adhere. Strong! Worked well as described.

Works really really good! But make sure the surface isn’t wet while applying!! Dry time is super fast!! The smell isn’t as strong. Super durable

Great product. Gave it a 4 out of 5 because I recieved it ans the brush inside was broken off. Other then that, the product does what it's designed for.

I purchase this adhesive for my Tonno pro LR-2020 that I purchased on July 2017. In 2020 I had to get it repaired at an upholstery shop because the stitching came undone under the AZ sun they sew everything back up and I was able to use it for another three years. That repair cost me a little over one hundred dollars. Again, now in 2023, the stitching failed, this time in Texas, and repairing it would cost a little more than the first time almost $200.I don’t have the money to get a new one nor the money to pay for such an expensive repair. I’ve been scouring the internet to find a cheaper venue to get my tarp fixed. I first tried re-sewing it myself. That did not work and ended up injuring my finger with the needle. I was about to give up when I decided to look if there was a glue out there that was flexible and strong when it dried. I had tried using epoxy and other glues on other vinyl pieces, but they were too hard, and they cracked when I would roll them up. I came across this glue. Decided to give it a try. So, $50, and 3 days later I get the product. I laid my tarp down, cleaned off all the thread, and used alcohol to clean up all the dirt where I was going to apply this glue. If you are doing a large area you might want to do it in sections. I tried doing the whole side at once and it became difficult to brush in the glue after I got halfway, that is because after a couple of minutes, the glue starts becoming tacky and hard to brush in the rest of the way So, I had to do half first, give it another, minute or so then mate both sides together, I then had to repeat the process for the Velcro which at first I thought I’m might not work because it is not vinyl. I did both sides and after about 30 minutes of letting my tarp sit there, I could tell that this was going to work. Everything had sort of cured to the point where I could not pull the vinyl or the Velcro apart. So, to be safe I let it sit there for a full 24hrs like the manufacturer states. The next day after inspecting it I felt confident that it was good to go back on the truck. I put it on and gave it a few rolls for testing and man this glue is awesome. Everything is holding nice and strong; nothing is coming apart and it was so much easier than anything I’ve tried. If you have the same issue with your truck cover, I recommend you give this adhesive a try. Remember though. Preparation of the work area and material is key, and remember… let the glue get tacky before mating (you must). Don’t throw your truck tarp away or buy a new one. Try this first. I don’t regret spending the money on HH-66 adhesive. I bought a 32oz can and I used half a little less than half a can. My truck is a 2017 RAM 1500 with a 5' 7" bed. so, I glued a total of (L x W) 11’ X 1” of tarp with almost half of a can of 32oz of this stuff. BTW, the glue dries clear to slightly white depending on the amount you put on. I spilled al little on the tarp and as you can see in one of the pictures it dried clear.****** Update 04/26/23******It's been a little over a month since I glued my tarp using this cement/glue.everything was looking good but I have noticed now that the velcro material did not adhere to the tarp as I thought it was going to. it held well for the first couple of weeks or so but then it just become unglued. The glue/cement did great bonding tarp to tarp but not so good velcro to tarp. I have to now find a different solution or glue to bond the velcro to the tarp. If anyone has any suggestions I am open to hearing them. Thanks.

HH-66 Vinyl Cement is like the ultimate glue for your wildest repair dreams—it’s the superhero of adhesives that makes everything stick together like they were meant to be best friends! Whether you’re trying to mend a tear in your favorite inflatable pool or patching up a vinyl boat cover that’s seen better days, this stuff works faster than a cat chasing a laser pointer!The formula is so strong that you might start to wonder if it can also fix your broken relationships (but let’s stick to vinyl for now). Just a dab and your vinyl items will be back in action, ready to take on the world—or at least your backyard BBQ. Plus, it dries clear, so you won’t have to worry about unsightly glue marks ruining your aesthetic. It’s almost like magic, except you won’t need a wand or a wizard’s hat—just a tube of HH-66 and a little bit of faith in its powers. So, if you’ve got vinyl in distress, grab some HH-66 Vinyl Cement and watch it work wonders. Just remember, it’s great for sticking vinyl together, but we can’t guarantee it’ll fix your love life!

good product, comes with applicator

I used this to make my own clear tarps instead of paying the ridiculous prices for ones already made. I bought 20 ga vinyl from Joann, grommets, and a grommet tool. I used this to partially enclose my patio because I have a pool set up there and I wanted to be able to use it through the winter. I find this stuff bonds VERY well and VERY fast. I prepped my product by cleaning with alcohol. I will say you have to be fast because there is little chance of repositioning once it is down. The end result may not be real pretty. If I had grommeted all of the sections together it would have looked nicer, but not been as wather/wind proof. I wanted minimal wind passage and this blocks the southern and western side of my patio (the northern side is protected by the house. This allowed me to swim with the heater I fashioned for our above-ground pool through the winter. Note: I live in the Phoenix Arizona area, so it does not get subzero here. The tarps went up last October and is still up and undamaged. None of the glued sections have even the slightest evidence of loosening. For my use, this product was great. Don't expect it to try crystal clear, as it won't. You will see the cloudy area where you glued.