We've all seen the late-night commercials, where Phil Swift, the infamous spokesman for brands like Flex Tape, Flex Seal, and Flex Glue, slaps a piece of tape over a leaking pipe and instantly stops the flow of water.
It was the brand's TV commercials and Swift's over-the-top acting that made Flex Tape go viral, almost overnight. But as many DIYers, homeowners, and old and new RV owners have come to learn, reality doesn't always live up to viral hype.
When it comes to real-world applications, such as fixing a leaking RV roof or stopping a leaky pipe, Flex Tape struggles a bit. It's a decent quality sealant tape. However, it's not intended to be a highly durable, long-lasting sealant solution.
TitanPatch Pro, on the other hand, is!
TitanPatch Pro is a newer contender in the world of sealant tapes. Yet it's specially formulated to provide homeowners, DIYers, and RVers with real-world durability, superior adhesion, and all-weather application, which makes Flex Tape look like just another "as seen on TV" gimmick.
Below, we pit Flex Tape against TitanPatch Pro to see which one truly works and which one you can trust for your DIY repair project.
What Is Flex Tape?
Flex Tape was first launched in 2017 with a bold promise: that it could patch holes or leaking pipes by creating a strong, instant seal wherever needed.
However, as you may know, Flex Tape is an "as seen on TV" product. The commercials had millions of people talking about Flex Tape almost overnight. And the product quickly found its way onto the shelves of virtually every hardware store in America.
The main benefit of Flex Tape is that it's incredibly easy to find. Whether you're at Home Depot, Lowe's, or even Walmart, there's a good chance you can find it. Overall, Flex Tape is a decent quality sealant tape you can use around the house.
However, it's sensitive to changes in temperature. It sticks and adheres well at room temperature. But in extreme heat or cold, Flex Tape tends to peel, dry out, crack, and lose its tackiness.
That means Flex Tape is not a great long-term solution. It's great for emergency repairs.
However, if you're looking for something that will stick and stay sealed in place for years, you need something a bit stronger.
What Is TitanPatch Pro?
Unlike Flex Tape's viral audience, TitanPatch Pro is designed for real people. Instead of relying on a commercial to prompt a purchase by calling a 1-800 number, we built its reputation through word-of-mouth marketing, online RV communities, and genuine customer reviews.
That's because TitanPatch Pro is designed for homeowners, RV owners, DIY enthusiasts, and anyone else who needs a heavy-duty sealant product for permanent repairs.
When you use TitanPatch Pro, you get industrial-strength adhesion that forms an instantaneous bond on a wide range of surfaces, including metal roofs, PVC plastics, rubber, EPDM, TPO, and many others.
It's also designed to be used at almost any temperature, from -40°F to 190°F. No matter what the weather is like, TitanPatch Pro forms an airtight seal that won't peel, blister, crack, or lose its tackiness over time.
Real-World Performance: RV Roofs, Leaks & Outdoor Use
One of the most intense tests a sealant tape can endure is to fix a leak on an RV roof. Think about it: an RV roof bakes in the hot sun all summer, and then gets frozen solid in the winter. And in between, it's typically exposed to rain, moisture, fog, and everything else the weather can throw at it.
So, when you have a sealant product that withstands all that, you can safely say it's a super-strong, premium sealant tape.
Unfortunately, we've often heard from RVers who've used Flex Tape as an RV roof repair product. In most cases, we've heard them say that the product initially formed a good seal. However, after just a few months, it began to peel after being exposed to the elements.
Flex Tape sticks and stops leaks, sure. But it just isn't designed as a long-term solution. It's also not designed for outdoor use or for heavy-duty repairs.
On the other hand, TitanPatch Pro was designed specifically for use on RV roofs. Its adhesive is rated for extreme conditions. Therefore, it bonds tightly, even when the roof expands and contracts due to temperature changes. Our customers often report long-lasting fixes on RV roof seams, vents, and edges.
The same principle applies to other indoor and outdoor applications as well, such as sealing a pressurized pipe, fixing a leaky boat hull, patching a tent tear, or repairing a cracked gutter.
TitanPatch Pro outperforms Flex Tape in real-world stress tests every time.
Where Each Sealant Tape Falls Short
When you stack them up side by side, you quickly start to see that TitanPatch Pro is the superior sealant tape. However, no sealant product is perfect.
Let's examine the shortfalls and limitations of both Flex Tape and TitanPatch Pro.
Drawbacks of Flex Tape
- Not reliable for extreme temperatures
- Not ideal for RV roofs or outdoor repairs
- Adhesion weakens over time when exposed to sunlight and moisture.
Drawbacks of TitanPatch Pro
- Thick and industrial-looking, that's not ideal for cosmetic repairs
- It can't be applied underwater
- Costs about the same as similar products like Flex Tape or Gorilla Tape
Ultimately, TitanPatch Pro may not be ideal if you require a sleek, clean finish. However, if you're looking to seal something up tight and keep it that way for many years to come, TitanPatch Pro is the way to go!
Which Sealant Tape Should You Choose?
If you need a sealant tape for quick fixes and everyday emergencies, Flex Tape may be just what you need. It's a decent-quality sealant tape that comes in handy in a pinch.
However, if you're looking for a heavy-duty sealant tape that can be applied indoors or outdoors at almost any temperature and provide a watertight seal for up to 15 years... TitanPatch Pro is a valuable addition to your tool collection.
You can check it out for yourself in the Tool Trooper's store, or look for TitanPatch Pro on Amazon to see just how strong, durable, and waterproof out sealant tape really is!
Frequently Asked Questions - The Best Waterproof Tape: Tool Troopers Vs. Flex Seal Tape
Now that we've defined both Flex Tape and TitanPatch Pro, it's clear that Flex Tape is more of a viral sensation than anything worth spending your hard-earned money on. But before we go, take a look at these frequently asked questions.
How strong is Flex Tape compared to TitanPatch Pro?
Flex Tape is strong and great for quick fixes. But TitanPatch Pro is designed for longer-lasting seals. It bonds permanently, can withstand extreme temperatures, and can be applied to virtually everything.
How long does TitanPatch Pro last outdoors?
Thanks to its specially formulated UV-resistant backing, TitanPatch Pro can last for up to 15 years or more, even when exposed to the elements.
How long does Flex Tape last outdoors?
Flex Tape is a strong sealant. But when exposed to hot and cold temperatures, UV radiation, moisture, ice, and snow, you'll be lucky if your seal lasts for more than a few months.
Will either sealant tape work on wet surfaces?
Yes, both TitanPatch Pro and Flex Tape are designed to bond to any surface. However, TitanPatch Pro generally adheres better and lasts longer when applied to dry surfaces. The same goes for Flex Tape.
Can these sealant tapes stop an active water leak?
Yes, TitanPatch Pro and Flex Tape can be used to stop active leaks. However, as we've outlined above, Flex Tape doesn't hold up for long against pressurized leaks, especially when it's an outdoor repair. And both products work better when applied to a dry surface.
What's the best sealant tape for RV roof leaks?
TitanPatch Pro is 100% hands-down the best sealant tape for patching leaky RV roofs. Its all-weather design and UV-resistant backing ensure that it remains tacky and watertight even in the harshest conditions.
What is Flex Tape used for?
Flex Tape can be used for a wide range of household applications. You can use it to fix slow leaks, mend buckets with holes in them, and seal other types of non-pressurized leaks.
Is Flex Tape really waterproof?
Yes, Flex Tape is designed to be a strong, waterproof tape. However, it does not last long when subjected to high-pressure leaks or exposed to extreme temperatures, whether cold or hot.
Can Flex Tape stop a roof leak?
Yes, you can use Flex Tape to stop a roof leak temporarily. Again, Flex Tape is not designed for heavy-duty or outdoor use, despite the brand's claims. Therefore, if you need a reliable way to fix an outdoor roof leak, we strongly recommend trying TitanPatch Pro.
Is Flex Tape permanent?
No. Although Flex Tape can provide a quick waterproofing solution, it's not intended to be a long-term or permanent repair product.
What tape is better than Flex Tape?
There are several similar products on the market, including TitanPatch Pro, Eternabond, and Gorilla Tape. However, only TitanPatch Pro is designed to provide superior adhesion in virtually every situation you can encounter.
Can I use Flex Tape on my RV's roof?
You can, but your repair may not last long. On the other hand, TitanPatch Pro's specially formulated UV coating ensures the sealant remains waterproof and airtight, whether applied to an RV roof or elsewhere.
What's the difference between Flex Tape and TitanPatch Pro?
Flex Tape is an all-purpose household repair tape. Whereas TitanPatch Pro is an industrial-grade, weather-resistant solution that's built for all types of heavy-duty indoor and outdoor applications.