UHMWPE Staple Fiber

Ultra High Molecular Weight Polyethylene Fiber（UHMWPE Fiber） is a linear polyethylene with a molecular weight of more than 1.5 million branchless chains. UHMWPE fiber is the strongest and toughest fiber in the world. It is 15 times stronger than steel.

Technical Parameter

Product Function

1. UHMWPE Fiber has excellent impact resistance, and its ability to absorb energy and resist impact in the deformation and molding process is very high.

2, UHMWPE Fiber wear resistance and bending fatigue is much higher than other Fibers, its processing performance is also relatively superior, easy to be made into other Composite Materials and fabrics.

3. UHMWPE Fiber chemical properties are 

relatively stable, most of the chemical substances are not easy to corroded it, only a very small number of organic solutions can slightly swell it, and its mechanical properties loss is less than 10%.

4. UHMWPE Fiber chemical structure of ultra-high molecular weight polyethylene fiber is stable, its light resistance is also the most superior among high-tech fibers.

Application Field

UHMWPE fiber for Ultra-High Performance Concrete（UHPC）, etc:

1.  Increase the tensile strength and compressive strength of UHPC.

2.  Improve the toughness of UHPC to prevent the generation and expansion of cracks.

3.  Improve wear resistance and Corrosion Resistance of UHPC.

4.  Improve the fluidity and self-compaction of UHPC, and improve the construction performance.