3mm 5mm 6mm Length Aramid Fiber Chopped Strand

1. The high strength of aramid fiber is 6 times as strong as steel wire, 3 times as strong as glass fiber, and 2 times as strong as nylon industrial wire.

2. The tensile modulus of aramid fiber is 3 times that of steel wire, 2 times that of glass fiber and 10 times that of high-strength nylon industrial wire.

3. The continuous use temperature range of aramid fiber is extremely wide, which can use for a long time from -196℃ to +330℃. Shrinkage rate can be zero under the condition of 150 ℃, and can melt with high temperature of over 560 ℃.

4. Mechanical properties: strength: 3.6 GPa, elongation modulus: 131 GPa, breaking elongation: 2.8 %.

5. Thermal performance: the long-term use of temperature: 380 ℃, the axial thermal expansion coefficient: - 2 x 10 ^ (6)/K, thermal conductivity: 0.048 W (m, K).

Aramid fiber is a new high-tech Synthetic fiber, which has excellent properties such as ultra-high strength, high modulus, high temperature resistance, acid and alkali resistance, light weight, etc. Its strength is 5-6 times that of steel wire, modulus is 2-3 times that of steel wire or glass fiber, toughness is twice that of steel wire, and its weight is only about 1/5 of that of steel wire. At 560 ℃, it does not decompose or melt. It has good insulation and anti-aging performance, and has a long life cycle. 

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