200D-3000D Cable Filler Material High Strength Aramid Fiber Yarn Dupont Kevlar

200D - 3000D High Strength Aramid Fiber Yarn From Dupont Kevlar

aramid can be used continuously in a very wide temperature range from -196℃ to 204℃.,It has no decomposing or melting at 500℃. Its tenacity remains 75% after 100hours under 200℃.

Due to the high hydrogen bonds, the strength of para aramid can reach up to above 28g/D. Its specific strength is 5-6 times that of steel wire, its specific modulus is 2-3 times that of steel wire or glass fiber, and its flexibility is 2 times that of steel wire while the weight is only 1/5 that of the steel wire. Para aramid is acid and alkali resistant, anti-aging with good adhesive force in rubber.

Advantages:

---Ultra high tensile strength--- 5~6 times of steel wire
---High elastic modulus--- 2~3 times of steel wire or glass fiber
---High temperature resistance and outstanding flame retardance

---Good resistance to abrasion
---Dimensional Stability
---Acid and alkali resistance