HH-66 Vinyl Cement, 16 oz. can - RH Adhesives

Used HH-66 on a Malone kayak trailer storage bag. The bag is great. PVC, heavy, waterproof material..... except the seams. Malone states the bag is not waterproof and I can confirm, but after going over every seam, both on the interior and exterior with HH-66, the bag appears to be waterproof as no water collects inside now. The seams do show the HH-66 as a clear, smear/film, as I applied it liberally, but I do not care as it's about keeping water out, not a car show finish. Super happy. Cannot express how impressed I am with HH-66. Note, the directions state to use in a WELL ventilated area. In my opinion, anything less than your back yard is not enough! Strong, strong, strong vapor. Again, extremely happy.

Had a huge hole in my pool liner, so big it scared off the pool company... They wouldn’t touch it!Having nothing to lose I took two cans, drained the pool down and started to work. Laid out the patch, scuffed the face of the liner and the back of the patch with sandpaper. Took acetone and wiped the contact areas down.The only problem I had was how thin this stuff is. It’s tough to apply vertically. But I eventually got it. Once it was done, I sealed the exposed edge with silicone. Don’t know if that will do anything, but I figured it couldn’t hurt.The patch will get me through this season till I order a new liner in the fall.

Worked perfectly to attach d-rings to my paddle board!

This stuff is great! I bought some heavy duty sound blocking mat material and this made it stick to anything!

Works well

Would be nice if it was in squeeze bottle. Stuck to vinyl great and doesn’t come up even in sun or water. Does discolor vinyl if on it.

Seems to work very well on real vinyl tarps. I got the heavy duty 22 ounce tarps for a boat tarp project. Haven’t tried it on cheapo blue or silver tarps.

Works great, finally got around to using it to repair my Zodiac raft where the glue holding the floor to the pontoons had failed from sitting in the sun. Followed the directions and all back together and watertight. Would definitely recommend for vinyl repairs..

Used the product for my salt water pool tarp and it stuck like a charm when no other silicones and glues worked.

Bonded 2 pieces of vinyl ( PVC ) perfectly after carrying out the instructions on the tin - preparation was key to a successful ending ....

Used to patch pool. Works effectively.

Well impressed but expensive !

marquee repair