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RH Adhesives

HH-66 Vinyl Cement, 4 oz. can - RH Adhesives

    • Based on 383 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Nov 11
Order within 21 hours and 28 minutes
Available payment plans shown during checkout

Features

  • Trusted PVC Vinyl Adhesive Our HH-66 Vinyl Cement sets the industry standard for creating a flexible and durable bond
  • Waterproof Bonding Formula It will work underwater, drying quickly for making repairs to your gear
  • Adheres to Vinyl Fabric Our formula allows for bonding of vinyl to vinyl, and it also will bond to most rigid plastics
  • Works in Harsh Conditions Our adhesive goes on smoothly, and it handles temperature and weather extremes without losing its grip
  • Made-in-America Adhesives We have made our reliable adhesive formulas in the United States since 1949, giving customers reliable results

Brand: RH Adhesives


Specific Uses For Product: Manufacturing, Repairing, Sealing Stiched Seams, Applying PVC Vinyl Decals, Applying Vinyl Patches, Adhering Moldings See more


Material: Solvent-Based Adhesive


Compatible Material: Pvc Vinyl, Canvas, Cork, Fiberglass, Foams (Eva, Nitrile, Vinyl), Glass, Leather, Neoprene, Vinyl-coated Materials, Vinyl Films, and Wood. Note Hh-66 is Not Compatible With Tarps Made of Polyethylene (Typical “blue Tarp” Material) – Sometimes Called “poly Tarps” – Or With Extremely Thin Vinyl (Used for Lettering Or Wraps). See more


Item Form: Liquid


Package Dimensions ‏ : ‎ 3.31 x 1.93 x 1.93 inches; 5.29 Ounces


Date First Available ‏ : ‎ May 29, 2019


Manufacturer ‏ : ‎ RH Adhesives


Best Sellers Rank: #10,175 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #34 in Contact Cements


#34 in Contact Cements:


Customer Reviews: 4.5 4.5 out of 5 stars 383 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • a must for vinyl pool liner repair
This is something that if you make any vinyl repairs to your pool is a must. It behaves a lot like PVC cement but it's not the same thing. I have noticed that many big box places will not have this on the shelf. Best way to use it is clean the area you are applying the patch, pre-cut the patch and then apply the glue liberally to one side of the patch. Don't put the glue on the liner. You can apply this underwater if you want. Do this before the sun hits the area to be patched, before the sun gets it hot or after the sun goes down. If you apply it to a patch and the surface is really hot, you will get poor results. One trick I've discovered this year is how to apply it better. I take a regular old dinner plate, lay the pre-cut patch on it flat and coat it with the glue. This works very well at getting an even coat and the patch doesn't stick or get dirty. And, you have a firm flat surface to apply the glue brush. The last thing you want to have happen is to hold the patch in your hand, try to coat it with this glue and drop it on the ground. You've ruined your patch and used up some glue. Once applying it, it depends on where you're putting it, but if above the waterline, I like to put a clamp over it for a while to make sure it sets the way I want it. Or you can sometimes hold a board or something rigid behind it to press it firmly. When it sets, it's not going anywhere. If it's under the waterline, some people fold it over until they're right at the spot to put the patch. You can put this underwater. Above or below, the real secret to getting a good adhesion is taking a plastic spatula and smoothing it out to get the air bubbles out. If you have a pool that has an inflatable ring that a cat or other animal has clawed, this will patch it but it's really not worth the time to try to do and come back later to see if it'll hold air. this is more designed to hold water back than it is to hold air in. I let it cure for a 24 hour period, came back with soapy water in a squirt bottle to test it. Some patches held and others had one leak making it very difficult try a second time. I finally decided to go another route. The best way to fix that is cut a slit(s) on the outer part of the ring away from the waterline just big enough for an empty two-liter soda bottle (with cap on) to slip in. You may want to make around four slits around the pool and insert these empty soda bottles. You want to pack them in but not so tight that it stretches the ring. If you stretch it taut, the sun will crack the vinyl. After getting the soda bottles the way you want, cutting a strip of a vinyl patch and using this glue will solve your problem. I've never had any problem with this method and it holds up the pool, keeping the water in. You can add the noodles inside with the soda bottles and it'll work just fine. The sun will not degrade either inside the ring. The sun will degrade a noodle left in the pool but not the plastic soda bottle. One can is likely going to be enough to last you for your needs. But, like PVC cement, don't expect the unused portion to still be liquid the next season. So, use it liberally. This is the best type of glue for vinyl pool patches that I've found. Now that you have the best glue, pair that with quality patches. Cheaper, thin patches will pucker up with this glue and you will get poor results. One thought on the patches, pre-make your patches so that you can apply them one right after the other. Match it to the hole and make it bigger. You can center the patch area on the liner and mark it very lightly with a felt marker, just enough so that you know where it goes. When you make your patches, always make them rounded. Don't make corners that can catch on something. The goal is to get the glue on the patch and vinyl liner but not coating the patch with glue on the edges outside the patch. To clean the vinyl liner, soapy water will work followed by rubbing alcohol or just rubbing alcohol. Any stronger chemical I would would do a test patch as it could dissolve the patch or liner. If it starts to get gummy, you don't want to apply that cleaner on either the patch or liner. ... show more
Reviewed in the United States on September 8, 2023 by Rann
    • ⭐️⭐️⭐️⭐️⭐️ (5 Stars: Excellent product for patching car seats)
⭐️⭐️⭐️⭐️⭐️ (5 Stars: Excellent product for patching car seats) I had a small rip on my car seat and decided to give HH-66 Vinyl Cement a try. It worked wonders! The adhesive created a strong and seamless patch, and now you can't even tell there was a rip. Highly impressed with its effectiveness and easy application. Great purchase! 𝐑𝐞𝐯𝐢𝐞𝐰 𝐜𝐫𝐢𝐭𝐞𝐫𝐢𝐚 ⭐️ (1 Star: Poor product, wouldn't recommend) ⭐️⭐️ (2 Stars: Subpar product, adequate performance) ⭐️⭐️⭐️ (3 Stars: Average product, satisfactory performance) ⭐️⭐️⭐️⭐️ (4 Stars: Good product with minor flaws) ⭐️⭐️⭐️⭐️⭐️ (5 Stars: Excellent product, meets all criteria and performs as advertised) ... show more
Reviewed in the United States on July 19, 2023 by Mary R.
    • Works Perfectly
Perfect for use on SUP repair and adding tie-downs - used this once when an inflatable SUP was left outside and got hot - boom, a pulled apart seam - cleaned it up, added HH-66, and let it set - that was months ago and no issues since - great buy
Reviewed in the United States on November 2, 2023 by Howiseeit
    • Works breat
Used for patching way too many holes in a vinyl pool underwater! Also used for gluing new seals ona drysuit. Great product, just way overpriced for size of can.
Reviewed in the United States on July 9, 2023 by kent ramsey
    • It sticks!
Review Image by Lorna Holdsworth Lorna Holdsworth
Review Image by Lorna Holdsworth Lorna Holdsworth
I wanted to add extra D rings to my paddle board for extra storage, wasn’t sure how well it would adhere on the curved end but it’s stuck on there very well. Used packed a 25 lb dry bag and it’s been wet and no issues peeling up.
Reviewed in the United States on October 17, 2023 by Lorna Holdsworth Lorna Holdsworth
    • Dries a lot faster than you think.
I used this to replace a hole in my inflatable mattress, along with a set of PVC patches I purchased. This is the product if you're looking to patch up an inflatable mattress. Don't waste your money buying those ready patches from Walmart or here on Amazon. They will not stick as strong as this, trust me. Buy this product and a good set of PVC patches. The only downside, this product is a bit pricey. ... show more
Reviewed in the United States on June 22, 2023 by Michael B.
    • exactly as stated
worked well - just as indicated
Reviewed in the United States on October 19, 2023 by Al
    • Strong bond on vinyl
Review Image by Pierre M. Bessette Pierre M. Bessette
Reviewed in the United States on November 10, 2023 by Pierre M. Bessette Pierre M. Bessette

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