




🛠️ Bond Boldly, Repair Smartly — The Vinyl Cement That Means Business
HH-66 Toluene Free Vinyl Cement is a 32 oz. American-made adhesive designed for high-strength, flexible bonding across a wide temperature range (35-95°F). It works underwater and on multiple materials including vinyl, PVC, canvas, leather, and more. Its toluene-free formula offers a safer, eco-friendly alternative trusted by professionals since 1949.






L**R
Perfect glue for a novice I would buy again.
Worked great for my paddle board seam repair. Also worked to reattach parts of the foam attached to the top of the paddle board deck. Got tacky in just a minute or two, even though it says 3-7 minutes. I used a small paint brush to apply it between the sides of the seam to be repaired. I also applied pressure to the are for around an hour or two. I let the glue set for at least 24 hours. No problems noted after being in the water for 4-5 hours under pressure the other day. I used both acetone and then rubbing alcohol to clean the repair area. I would buy again. I have attached pictures of before and after for the seam repair.
S**E
Heavy duty bonding
Works straight! I’ve been able to patch two of my inflatable kayaks and they work like new. It’s easy to apply and I’ll let it dry overnight for a solid bond.
L**L
Inflatable SUP fix
The media could not be loaded. I bought this product to fix an inflatable standup paddleboard fin box that had come off. I chose this brand based off the reviews here and info on Reddit. I can confirm that yes, it works great, fixed the whole thing for the cost of this cement plus $1.26 for heavy duty clear vinyl that I cut a new donut out of.I got the touline free version but the fumes were so bad, even wearing a mask in front of an open window with a fan to blow the fumes towards the window. If I had to do this again, I would do it outside.I traced the old fin box and donut in fine point sharpie before I took each one off, so that I had two rings outlined, then cleaned with rubbing alcohol, sanded both the board and the fin box (bottom and top where donut will cover it), then cleaned with rubbing alcohol again. I outlined the fin box with painters tape before applying the cement, because I didn’t want to get it all over the place because I had to use the cement to put on the new donut. I gave the fin box about 10 minutes to set before pulling the tape off and then attaching the new donut. Not including the time to remove the old parts, this repair took me under 30 minutes. I recommend a heat gun to remove your old fin box and donut, that took me fewer than 30 minutes as well with my heat gun.
K**O
Worked perfect to attach a handle and D-Rings to my SUP
I have a SUP and I needed to attach a few extra D rings, and a handle so I could pick it up. This stuff worked like a charm. My SUP is pretty heavy, esp with all my gear attached. The handle stayed on. I now can carry it much easier with a center handle vs the 2 side ones it came with. I also have more bungies to hold my gear!
M**I
Great for inflatable Paddleboard modifications!
Worked well to adhere extra d-rings to my paddle board.Note: Glue in can dried out quickly so get a small size or use on as many projects as possible to get the best value from this product.
K**R
Worked good to fix gouge in vinyl flooring
I had an object fall off a table and put a small gouge in my vinyl flooring, I figured I only had one chance to seal it and keep it from getting worse, so I chose this glue and it seemed to work very well. This glue does shrink quite a bit, so I carefully applied it several times only in the gouge itself until it was level with the floor and I believe it will be a permanent bond
G**D
Good quality ISUP product
Fairly priced, easy to use, just follow the instructions. In the right temperature, it dries quickly, quality is good not too globby/thick. If you let it dry completely there should be no issues with leakage
F**N
unreliable
I used it on my pedalo boat to put a Trolling Motor Mount, I almost lost the motor when I used it for the first time...big deception and no refund...do not waste your money!
Trustpilot
3 weeks ago
2 weeks ago