Aramid: Strength and Stability Aramid, such as Kevlar or Twaron, is an ultra-strong and stable synthetic fiber used in ballistic armor. It is particularly known for its ability to withstand impacts while minimizing deformation, allowing it to maintain its optimal shape and structure after multiple impacts. Advantages over UHMWPE: Less deformation under impact: Aramid offers greater dimensional stability under impact, meaning it deforms less and retains its original shape better over time. Excellent heat resistance: Aramid withstands high temperatures, making it ideal for extreme environments. Long-term protection: Thanks to its ability to retain its shape, aramid offers long-lasting protection, even after prolonged exposure to shock and impact.