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  1. Kevlar - Wikipedia

    Kevlar (para-aramid) [2] is a strong, heat-resistant synthetic fiber, related to other aramids such as Nomex and Technora. Developed by Stephanie Kwolek at DuPont in 1965, [3][2][4] the high-strength …

  2. How does Kevlar work? | Why is Kevlar so strong? - Explain that Stuff

    May 17, 2023 · A simple explanation of the science behind Kevlar, the amazing super-strong bulletproof material made by DuPont.

  3. What is Kevlar - DuPont

    Kevlar® fibers are so tightly spun that it is nearly impossible to separate them. When a bullet or other high-velocity projectile hits Kevlar®, the fibers essentially catch the projectile while absorbing and …

  4. Kevlar | Definition & Facts | Britannica

    Dec 18, 2025 · Kevlar, trademarked name of poly-para-phenylene terephthalamide, a nylonlike polymer first produced by Du Pont in 1971. Kevlar can be made into strong, tough, stiff, high-melting fibres, …

  5. Kevlar: The Unbelievable Science Behind Its Unmatched Toughness

    Jan 9, 2026 · Kevlar is an incredible material known for its unmatched toughness and strength. It has become a crucial part in various industries, from aerospace to sports equipment. In this article, we …

  6. What Is Kevlar? Why Are Kevlar Vests Bulletproof?

    Oct 19, 2023 · Kevlar is a type of plastic with a very high tensile strength. The molecules are aligned parallel to each other and are very tightly bound, making the material bulletproof. Kevlar is used in …

  7. What Is Kevlar? Understanding Its Strength and Versatility

    Jul 5, 2023 · Developed by DuPont in the 1960s, Kevlar has become synonymous with strength, durability, and versatility. This remarkable synthetic fiber has found applications in various industries, …

  8. KEVLAR® - Engineering.com

    Oct 17, 2006 · KEVLAR is a long, chain-like molecule known as a polymer, which consists of repeating units called monomers. A KEVLAR fiber is an array of molecules oriented parallel to each other like a …

  9. Kevlar - an overview | ScienceDirect Topics

    Kevlar is a well-known component of personal armor including combat helmets, ballistic facemasks, and ballistic vests. It is also used to manufacture gloves, sleeves, jackets, chaps, and other articles of …

  10. Inside Materials – Kevlar | Plastics Engineering

    Mar 10, 2025 · Kevlar is a highly resistant synthetic aromatic polyamide. Its crystalline molecular structure, reinforced by hydrogen bonds, gives it outstanding and unique mechanical and thermal …