UHMWPE | Dyneema® | Spectra® Fibers
Ultra-High Molecular Weight Polyethylene (UHMWPE) is a type of polyolefin that is composed of very long chains of polyethylene with a very high quality of parallel orientation and high level of crystallinity. The extremely long polymer chains enable load transfer by strengthening intermolecular interactions. UHMWPE fibers are manufactured in a gel spinning process.
Aramid | Kevlar® | Nomex® Fibers
These two brands are belong to DuPont. They are the most used ARAMID materials, which Kevlar® is a para-aramid fiber and always has a natural color of yellow, on the other hand Nomex® is meta-aramid and has a natural color of white.