Can a simple roll of tape really outperform the legendary duct tape in strength and versatility? This is the bold claim made by Spencer Quinn and Eric Child on Shark Tank. They introduced FiberFix on episode 509, airing on October 25, 2013. This innovative repair solution quickly won over viewers and investors.
Quinn and Child asked for $90,000 in exchange for a 10% stake in their company. They showed off FiberFix’s amazing strength, saying it’s 100 times stronger than duct tape. They had already sold $100,000 worth of it, showing its market potential. FiberFix combines easy use with the toughness of epoxy, fixing everything from broken bikes to leaky pipes.
Lori Greiner was intrigued by their offer. She proposed $250,000 for 18% equity, hoping to boost sales with an infomercial. In the end, Quinn and Child accepted $120,000 for 12% equity from the Sharks.
Key Takeaways
- FiberFix is claimed to be 100 times stronger than duct tape.
- During their Shark Tank pitch, FiberFix had already achieved $100,000 in sales.
- FiberFix retailed at $7.99 per roll, with a manufacturing cost of $2.
- Lori Greiner initially offered $250,000 for 18% equity in FiberFix.
- After the Shark Tank episode, FiberFix experienced a surge in retail sales, eventually reaching 50,000 stores.
- FiberFix was eventually acquired by J-B Weld in 2018.
Introduction to FiberFix
FiberFix has changed the repair world with its durable product. Spencer Quinn and Eric Child created it. They wanted a strong fix for everyday problems.
The Origin of FiberFix
Spencer Quinn and Eric Child saw a need for better DIY fixes. They wanted something easy to use but strong. Their goal was a tape that could fix big damage easily.
What Makes FiberFix Unique?
FiberFix stands out because of its special fibers and resin. It’s very strong and can be used in many ways. It’s better than regular tapes because it lasts longer.
It hardens like steel and is waterproof and heat-resistant. This makes it great for many repairs. It’s a big step forward in DIY fixes.
FiberFix sold over 45,000 rolls in just 10 minutes after its QVC airing, demonstrating its widespread appeal and effectiveness.
The success of FiberFix shows the founders’ smart thinking. They made a product that people really need and use.
FiberFix Shark Tank Presentation
Spencer Quinn and Eric Child wowed the Sharks with FiberFix on Shark Tank. Their pitch showed off the product’s strength and flexibility. It was a memorable moment.
The Pitch
The founders asked for $90,000 for 10% of the company. Lori Greiner made a $120,000 offer for 12% equity. This deal showed the company’s big potential.
Demonstrations on Shark Tank
The demo was amazing. Quinn and Child fixed a hammer handle with FiberFix. Then, they used that hammer to break a cinder block. It proved FiberFix’s durability.

After Shark Tank, FiberFix’s sales soared. The company has made $50 million in sales. It’s now in over 30,000 stores worldwide. Their Shark Tank success has helped them grow a lot.
How FiberFix Works
FiberFix is changing how we fix things at home and in industries. It’s 100 times stronger than duct tape. This makes it a top choice for many repairs.
Materials and Composition
Knowing what FiberFix is made of helps us see why it’s so strong. It’s a mix of industrial-grade fibers and a special resin. This mix sticks well to most surfaces. There’s also a heat wrap for when things get really hot.
Step-by-Step Application
Wondering how to use FiberFix? It’s easy:
- Cut: Measure and cut the FiberFix tape to size.
- Soak: Soak the cut piece in water. This gets the resin ready.
- Wrap: Wrap the soaked FiberFix around the damaged area. It works on pipes, hoses, furniture, and skateboards.
- Set: Wait about 10 minutes for it to set.
- Finish: After it sets, you can sand and paint it for a nice finish.
These steps make FiberFix a strong fix for many things. It’s good for fixing a maul, cars, and home items. It’s a smart and strong fix.
Benefits of Using FiberFix
FiberFix has changed the game in repair solutions. It’s incredibly strong and can handle tough weather. This repair tape beats duct tape in many ways, showing its versatility and reliability.

Sturdiness and Durability
FiberFix stands out for its repair tape durability. It scored 2,000 pounds in a three-point flexural load test, while duct tape scored 100 pounds. This makes FiberFix 100 times stronger, a favorite for serious repairs.
It’s great for fixing bedposts, bar stools, and leaky pipes. FiberFix’s strength is unmatched.
Range of Applications
The FiberFix applications are endless, making it a must-have in any toolkit. It’s used for hot tubs, bedposts, furniture, and even car repairs. Its ability to work on different surfaces makes it a one-stop solution for many fixes.
It also withstands water and extreme temperatures, keeping repairs strong and lasting.
To show FiberFix’s many benefits, here’s a comparison:
| Feature | FiberFix | Duct Tape |
|---|---|---|
| Flexural Load Capacity | 2,000 lbs | 100 lbs |
| Applications | Hot tubs, Bedposts, Bar stools, Leaky pipes, Automotive repairs | General use, Minor repairs |
| Weather Resistance | High | Medium |
| Market Reception | High popularity on Amazon, Available in over 1,600 stores | Moderate |
The market loves FiberFix for its durability and versatility. It’s a game-changer for everyday and specialized repairs.
FiberFix vs. Duct Tape
The debate between FiberFix and duct tape is common when looking for effective repair solutions. Both have their uses, but FiberFix has clear advantages. It stands out in terms of strength and reliability.
Strength Comparison
FiberFix is much stronger than duct tape. Laboratory tests and real-world use show it’s over 100 times stronger. This makes it great for tough repairs, like fixing pipes or structures.

Longevity and Reliability
Long-term fixes are key when it comes to durability. FiberFix lasts longer and handles stress better than duct tape. It stays strong even when exposed to moisture, heat, or physical damage.
FiberFix Sales After Shark Tank
After appearing on Shark Tank, FiberFix saw a huge sales boost. The show’s exposure led to a big demand increase. They sold 15,000 three packs on QVC the next Saturday morning.

Initial Sales Surge
Working with Shopify was key to handling the sudden online traffic. This kept the website running smoothly, creating a steady income from online sales. The quick rise in sales showed how Shark Tank helped, making FiberFix more known and accepted.
Partnerships with Retailers
FiberFix then teamed up with big names and small stores. Deals with over 1,000 ACE hardware stores helped reach more people. They also partnered with Home Depot, Lowe’s, and car parts stores, making FiberFix easier to find.
They also put profits back into growing the business. FiberFix is working on new products, like a version for cars and a patch alternative. They want to keep improving their products and reach more customers.
Where to Buy FiberFix
Finding where to buy FiberFix is easy. It’s available in many places. You can shop in stores or online, depending on what you prefer.
If you like shopping in person, FiberFix retailers are at stores like Home Depot. Automotive shops also carry it for DIY repairs. With over 20,000 locations worldwide, it’s easy to find.
- Home Improvement Stores: Home Depot and Lowe’s are just a few places where you can find FiberFix.
- Automotive Shops: For repairs that need high heat, like fixing exhaust systems, check your local auto parts stores.
For those who prefer online shopping, online purchase FiberFix is also easy. You can find FiberFix products on big websites like Amazon. They offer items like the FiberFix 10X Tape and the Repair Heat Wrap Pro.
| Platform | Product | Special Features |
|---|---|---|
| Amazon | FiberFix 10X Tape | 10 times stronger than duct tape |
| Home Depot | FiberFix Flex Patch Set | Includes 3 adhesive patches of varying sizes |
| Lowe’s | FiberFix Repair Heat Wrap Pro | Designed for repairs in high-heat environments |
The list of FiberFix retailers keeps growing. This means it’s easy to find FiberFix for different needs. It’s great for fixing wooden slats, repairing fiberglass handles, and more. People love it for its reliability, making it a top choice for repairs.
Consumer Reviews and Feedback on FiberFix
In the world of repair tools, FiberFix shines brightly. It’s not just for its amazing abilities but also for the love it gets from users. After appearing on Shark Tank, Lori Greiner invested $120,000, making it a hit. Let’s dive into what people say about it.
Positive Reviews
Many FiberFix reviews talk about its strength and how well it works. People say it’s 100 times stronger than regular duct tape. They also love how fast it dries, usually in just minutes.
Users on Facebook share how easy it is to use. They’ve fixed pipes, hoses, furniture, and even tool handles with it. One person found it cheaper to fix tools with FiberFix than buying new ones. Now, it’s in over 20,000 stores worldwide, showing it’s a hit.
Constructive Criticism
But, like any product, FiberFix has room for growth. Some customer feedback suggests clearer instructions would help. While most consumer testimonials are good, a few say the learning curve could be easier.
They wish for more detailed guides or videos. This feedback is about making the product better for everyone.
The mix of positive reviews and constructive criticism gives us a good look at FiberFix. It helps both new users and the brand itself to improve.
Updates and Current Status of FiberFix
FiberFix has grown a lot since it started, catching eyes on Shark Tank in 2013. Now, it has a wide range of products in 10,000 stores worldwide. This growth led to FiberFix updates and a big deal with J-B Weld.
Acquisition by J-B Weld
In 2018, FiberFix’s journey took a big leap with the J-B Weld acquisition. J-B Weld, known since 1969, has a huge network of over 50,000 locations in the U.S. This deal helped FiberFix reach more people through J-B Weld’s strong connections.
The Transition to FiberWeld
After the deal, FiberFix became part of the FiberWeld product line. This change brought a new name and more products. FiberWeld keeps growing, staying a top name in repair solutions. The name change helped FiberFix keep growing and succeed, thanks to J-B Weld’s help.
Meet the Founders of FiberFix
The journey of FiberFix is thanks to its visionary founders. Let’s explore Spencer Quinn and Eric Child, the minds behind the brand.
Spencer Quinn
Spencer Quinn is a key figure at FiberFix. His experience in e-commerce has helped the company grow online. He’s great at predicting what customers want, which has boosted FiberFix’s success.
After appearing on Shark Tank, FiberFix’s sales skyrocketed to over $6 million. This shows Quinn’s skill in increasing revenue.
Eric Child
Eric Child plays a big role at FiberFix. He leads Spark Innovations, creating new products for consumers. Child’s knowledge in innovation and management has been crucial for FiberFix’s success.
Under Child, FiberFix entered new markets like home improvement and cars. This move expanded their customer base and made the brand more visible. His innovative ideas, like the Heat Wrap and Rigid Patch, have kept FiberFix relevant in the market.
Spencer Quinn and Eric Child have been essential in making FiberFix a thriving company. Their ongoing innovation and strategic thinking promise a bright future for FiberFix.
Other Shark Tank Products by the Founders
Spencer Quinn and Eric Child, the minds behind FiberFix, didn’t stop there. They introduced new products on Shark Tank that meet common household needs. These innovations have made them known as inventive entrepreneurs.
Wall RX
Wall RX fixes damaged walls easily. It makes fixing walls quick and simple, helping more people with home maintenance. It’s a favorite among homeowners for its effectiveness.
ScreenMend
ScreenMend is a fast fix for torn window screens. It’s designed for easy use, so you don’t need a pro. Its popularity shows it’s a valuable addition to home improvement.
Illumibowl
The Illumibowl is a motion-activated toilet night light. It adds fun and safety to bathroom visits at night. Its clever design has made it a hit among users.
| Product | Description | Benefits |
|---|---|---|
| Wall RX | A solution for repairing damaged walls | Easy application, time-saving |
| ScreenMend | A quick fix for window screens | Simple, self-application, cost-effective |
| Illumibowl | A motion-activated toilet night light | Increased safety, fun, and convenience |
Quinn and Child’s products, including FiberFix, show their knack for solving everyday problems. Each Shark Tank product improves life for its users, proving their innovative spirit.
Conclusion
FiberFix is a great example of creative thinking and business drive on Shark Tank. It went from a pitch to a key player in repair solutions, making a big splash. It’s said to be 100 times stronger than duct tape, catching the Sharks’ and many consumers’ eyes.
Getting a $120,000 deal on the show was just the start. After Shark Tank, FiberFix grew fast, going from $300,000 to $6 million in sales. It’s now in over 1,600 stores and has done well on QVC, selling 45,000 rolls in 10 minutes.
In 2018, J-B Weld bought FiberFix after it hit $50 million in sales. Now called FiberWeld, it’s made $65 million by 2019 and is in over 10,000 stores worldwide.
In summary, FiberFix shows the strength of a simple yet effective fix. It’s a top Shark Tank success story, showing how innovative products and smart investments can lead to huge growth and impact.