![Thor Thread PBO Fiber- 500 feet](http://thorthread.com/cdn/shop/products/croppedUprightSpools_b18d050f-5dec-4fa0-bf1c-8d1174b87045_{width}x.jpg?v=1631245596)
Thor Thread, also known as PBO Fiber, is sold in what's called tow, a tiny bundle of threads. Although each thread is just about the size of spider's silk, the tow can hold up to 15 lbs. Thor Thread is literally the strongest material on Earth, by weight. The possibilities of what it can be used for are limitless.
Length: 500 feet
Weight Capacity: 15 pounds
Diameter: >10 micrometers
Strength Properties:
- Strongest in the world
- 5.8 GPa tensile strength
- 1.6x stronger than kevlar
- 270 GPa Tensile Modulus
- 1.35x stiffer than steel
Break Elongation: 2.5%
Protect From:
- UV and sunlight
- High humidity and water