Sinopec Yizheng chemical Limited by Share Ltd high fiber division   

        white stelly Lun of high strength and high modulus polyethylene fiber, is currently the fiber strength and modulus of the highest in the world. UHMWPE and carbon fiber, aramid fiber and said the world three big high-tech special fiber, is currently the highest in the world of fiber strength.



1, force Lun UHMWPE high specific strength, high specific modulus. Strength is more than ten times the same section steel wire, modulus after superfine carbon fiber. 2, low fiber density, density is 0.97g/cm3, capable of floating on water surface. 3, low breaking elongation, fracture work, has a strong ability to absorb energy, so it has an outstanding impact resistance and cut resistance. 4, anti ultraviolet radiation, anti neutron and gamma ray absorption, high, low dielectric constant, high specific energy of electromagnetic wave transmittance. 5, chemical corrosion resistance, abrasion resistance, long flex life. The physical properties of


density: 0.97 ~ 0.98g/cm3. Less dense than water, can float on water.
strength: 2.8 ~ 4N/tex.
modulus: 91 ~ 140N/tex.
elongation: 2% ~ 3%.

impact absorption energy alignment position aramid fiber high nearly doubled, good wear resistance, friction coefficient is small, but the stress is only 145 ~ 160 DEG C melting point.


because of ultra high molecular weight polyethylene fiber has many excellent characteristics, it is in the high performance fiber market, including from the mooring rope offshore oil field to the high performance lightweight composite materials are showed great advantages, play a decisive role in areas of modern war and the air, space, sea defense equipment etc..