Modified Indented Polyolefin Fibers for Tunnel

Hyperion macro modified indented polyolefin fiber is a high-performance synthetic fiber material for tunnel developed by our oversea PhD team. It has excellent adhesion and pull-out resistance in concrete becuase of the surface indentation design and chemical surface treatment of fiber. It has high tensile strength, high elastic modulus and alkali corrosion resistance, which significantly improves the tensile properties, crack resistance and durability of tunnel. It has great workability in concrete because of the great dispersibility. It is widely used in tunnel segments, tunnel and mine support system and precast subway segmental linings and concrete track slab.

Benefits:

1. Provides design and technical support based on your concrete performance requirements.

2. High strength and high modulus, and fiber surface indentation design and chemical surface treatment -extend adhesion and pull-out resistance in concrete.

3. Lightweight, anti-rust, without hurting hands, high temperature resistance and alkali-resistant.

4. Lower fiber cost, and easy dispersibility and keep great flowability -can be pumped.

Applications of Hyperion innovative macro Polyolefin Fibers:

1. Tunnel segments.

2. Tunnel and mine support system.

3. Precast elements, such as precast subway segmental linings and concrete track slab.

About Hyperion Fiber Ltd Profile:

We are professional high-performance steel fiber and synthetic fiber manufacturer with 10 years of experience in China, annual out put around 18000 tons. We mainly manufacture high-performance copper/brass coated Steel Fibers and AISI 304 stainless Steel Fibers for ultra high performance concrete(UHPC), innovative high-performance modified indented polyolefin fibers for UHPC ECC and all kind of fiber reinforced concrete(FRC) , which comply with EN14889-1 2006 and ASTM A820 standard. 

We have strong R&D team, QC team and consultants team. Our high-performance modified indented polyolefin fiber is developed by our overseas PhD team via melt blending of high-toughness polypropylene (HTPP) and bulletproof-grade ultra-high molecular weight polyethylene (UHMWPE) in a sol-gel system. And we can provide design and technical support based on your concrete performance requirements.

We have been supplying our fiber used in more than 200 UHPC/ECC and FRC projects. Also We have sufficient experiences in exporting to Canada, US, Italy, England, France, Russia, Czech Republic, Malaysia, Singapore, Philippines, India, Vietnam, South Korea, etc.

About Hyperion Fiber Series：

1). High-performance Micro Copper Coated Steel Fiber for UHPC -More than 2800MPa tensile strength. 

2). High-performance AISI 304 Stainless Steel Fiber for UHPC -More than 2000MPa tensile strength.

3). Innovative Modified Indented Polyolefin Fiber for UHPC ECC and FRC -Fiber surface scratch design and chemical surface treatment.

About Hyperion Fiber Series Application:

1). UHPC structure concrete, such as joint connections, overlays, girders and precast elements.

2). UHPC architecture concrete, such as facade, cladding, wall panels and urban furniture.

3). All kind of fiber reinforced concrete, such as floors, tunnel.