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PVC Stitch Liquid Patch – Air Mattress Patch Kit Heavy Duty, Inflatable Patch Glue for PVC & PU, Inflatable Boats, Rafts, Kayaks, SUP, Hot Tubs, Waterbeds, Bounce Houses. Waterproof, 3-hr Cure, 20 ml

  • Based on 2,259 reviews
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Arrives Saturday, Aug 15
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Features

  • PVC Stitch is a perfect durable heavy duty Air Mattress Patch Kit, patch for Above Ground Pools, Hot Tub Repair Patch, Pool Liner Repair kit, Air Track Patch Kit, PVC Glue, PU Glue, Inflatable Glue
  • Method Of Use: This is liquid PVC that will become a permanent patch when it dries out. No other patches are needed. 1. Deflate your inflatable completely and put it on a flat surface. The repaired part should be dry & clean. 2. Cover the rip with the sealant evenly with no omissions. Do not smear into a thin layer. 3. Ready to use in 2 HRS. Max strength for pressure over 50 PSI - 6 HRS. Store at room temperatures
  • PVC Stitch is a Water Resistant Sealant for Outdoor & Water Gear, UV Resistant Adhesive, Heat & Cold Resistant Caulk. Water Resistant Glue. Greater damage resistance, High adhesion & Easy handling. ompatible with all types of water
  • PVC Stitch is specially designed to easily patch and repair even in field conditions most outdoor gear: PVC and PU inflatable boats, rafts, kayaks & SUP boats, air mattresses & water beds, above ground pool liners, inflatable pools, hot tubs, cordura bags & backpacks, PVC waders, neoprene fabric.
  • Will not work on nylon-based materials. PVC Stitch liquid patch consists of 1 tube (20 ml). Shelf life 2 years. Transparent color.

Description

We are a team that is aimed for innovation, development of our own products and improvement of existing products. Our mission is to address some typical issues in the field of chemistry and technology, as well as providing additional benefits and advantages to our business partners and consumers.

Brand: PVC Stitch


Capacity: 20 ml


Product Dimensions: 4"L x 1"W x 1"H


Color: Transparent


Material: Polyvinyl Chloride (PVC)


Brand Name: PVC Stitch


Included Components: Repair Patch


Manufacturer: Ulov SP


Other Special Features of the Product: Cold Resistant


Indoor Outdoor Usage: Outdoor


Model Number: S332


Manufacturer Part Number: 1-20


Capacity: 20 ml


Item Dimensions L x W x H: 4"L x 1"W x 1"H


Item Weight: 0.03 kg


Color: Transparent


Material Type: Polyvinyl Chloride (PVC)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 15

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews


  • Works like a charm
I barely bother with reviews, but when something is this good I feel obligated to write one. We’re not talking a minor evolution or some sort of gimmick. This is a true breakthrough. My hot tub cover is an air mattress type and for some reason it gets small holes right where seams are or two pieces of PVC join. I’ve tried everything, sticky stuff, all the kits there are. This product is the only one that works, and it is truly remarkable. I swear I would pay five times what they want for it now that I know how well it works.You glop it on just like the instructions say without pressure in the air mattress as soon as you’ve identified the hole by brushing on soap and water which bubbles right where the hole is. You clean off soap with a water rinse – I use a little bit of rubbing alcohol afterwards to make sure it’s really clean - and then you glop on this PVC cement. It dries in 15 minutes and in two hours they say it’s fully cured. I think it’s faster than that - and what do you know independent of curves and seams and structures that make it impossible for tape to adhere, this thing works. It is so good. I’ve told all my friends and I think it should be in all top best products of 2026 list. It truly truly works. ... show more
Reviewed in the United States on July 9, 2026 by Chicsa

  • Perfect fix
This stuff works good. Easy to use. Fixed the hole I had in the seam of my air mattress
Reviewed in the United States on June 27, 2026 by Sara

  • works as advertised.
I actually had five separate leaks in a queen air mattress. Mostly pin hole size. one was about 1/8" long on a seam. All repaired using the liquid patch with no reinforcement mesh. Worked great so far holding air at maximum inflation overnight with no air loss. Hardest part is locating all leaks.
Reviewed in the United States on June 23, 2026 by Kindle Customer

  • Seals well, cap not secure
This works perfectly for sealing holes. I used it on a Coleman air mattress I bought used. It had 2 puncture marks on the top and a matching set on the bottom. Multiple layers of duct tape didn’t work, so I tried this. Because the holes were on both sides, I had to do them one side at a time. It is easy to apply and took only a few hours to dry, so I was able to complete both sides in a day. I inflated the mattress and even had my adult son (about 200 pounds )hang out on it for a while watching tv. No leaks. I left it aired up for 3-4 days and my dogs jumped on it and slept on it, still no leaks. I think it’s ready for our next camping trip. Some have said that it dried up after the first use, and I have noticed that the cap isn’t completely secure, so I put a small square of tin foil on the top before screwing the lid on. Hopefully that will help, but I guess we’ll see. ... show more
Reviewed in the United States on April 19, 2026 by Nikki

  • It works!
This might seem expensive but compare it to the cost of a new air mattress at $100 - $150 for anything decent (internal pump and made of PVC, not vinyl). I had to repair a spot where the seam separated. I had left it a tent pumped up pretty firm and the day got up into the 80s. It still probably would have been fine if I hadn't off taken a nap on it not letting some air out first. Operator error. It can be seen in the photo, about 1/4" in length. I had previously tried another product which used an adhesive and patches. This did not work for 2 reasons. It was a seam but more importantly when the air mattress is pumped up it stretches. This will pop the patch loose because they don't stretch the same. I tried putting successively larger patches (2) over the original patch. It held for one night but only because I used a heat gun to carefully heat up the patches and mattress while it was pumped up. The varying stretch though made the patch start leaking again. It was remarkably easy to peel the patches off to use PVC Stitch so they were never really well attached. I spoke with the owner of the company and did the following on his advice (love small companies. He had tested this product himself on various items including a BC bladder to more than 3 atmospheres. That's quite a bit more pressure than any air mattress will be under). I cleaned the area with 90% isopropyl alcohol (air was out but not sucked completely flat using the pump). I set up the mattress so the split in the seam was at the bottom of a shallow indentation. This was the hardest part because the mattress kept shifting. I used some light weights to hold it in place. I opened the tube of PVC Stitch and squeezed out enough so the seal would extend 1/2" on all sides of the split, and let it dry. Don't spread it out just let it flow out by itself. It will spread a little and flatten out by itself. As a note, I had asked how long the tube would last once open and was told to close out back up immediately. Do not let the tube sit open. It is about 80% solvent which is how it melts the surface of the object you're trying to repair do that the PVC Stitch is unitized with PVC or vinyl to trying to repair. I made the repair at about 65° F with under 50% humidity. I waited 24 hours to pump it up again but I was assured that it would be usable in about 2 hours (dependent on temp and humidity. Affects how rapidly the solvents evaporate). When you can no longer smell the solvents in the repair area is good to go. My air mattress is PVC which is the strongest type made and stretches the least (although they still stretch a little). I used it last night and it didn't leak a bit of air. This product saved me a lot of money, not to mention the fact that this air mattress is no longer available. Since this split when I was camping I had to go out and buy a replacement. The replacement leaks from the inflation, deflation port which apparently is a very common problem with this design. There is no way to fix that. The result is that a supposedly normally functioning air mattress has to be pumped up 2-4 times a night. My repaired air mattress is working flawlessly thanks to PVC Stitch. Thankfully I didn't throw it out even after the first attempt to fix it failed. ... show more
Reviewed in the United States on January 20, 2023 by Prof Daddy

  • Didn't work
Does not work. I used it on my inflatable mattress and it didn't work. I followed the directions to the letter. Tried it repeatedly til the tube was gone but still didn't work. I personally dont recommend it but maybe someone else will have better luck.
Reviewed in the United States on June 29, 2026 by Kindle Customer

  • Worked great for a leaky paddleboard and raft
Great PVC glue to fix boats and rafts. This glue fixed my inflatable paddleboard that needs 15 psi. I globbed some glue on it and let it sit overnight even though it says it can cure in a few hours. The leak was a small 1cm crack thay was a slow leak, not a full slice into the side. Blew it up to 10+psi and no leak! The repair seem flexible and hopefully will hold up. I also used it to repair an inflatable raft that only needs 1 psi. Im sure it will work on the low pressure raft but I havent inflated that one yet. The previous sticky patch I tried on the hole didn't hold so it needed this stronger flexible PVC glue. It was also about a 1cm long hole in the raft. Im keeping it in the freezer to keep it supple so I can use it again. But for the price, it's worth even just one fix and I already got two out it. Great value fir the money. I included a pic to see the crack versus the size of the tube of glue. ... show more
Reviewed in the United States on June 22, 2025 by Spike

  • Versatile
Repaired a queen air mattress and indoor bounce castle. Two things I had already tried to repair with sticky patches to no avail. This stuff is great.
Reviewed in the United States on July 18, 2026 by Danielle

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