CELOFIBER® PPM3

CELOFIBER® PPM3
Product Properties
Constitution: Polypropylene Macro Fiber
Appearance:
Dispersion: Excellent
Product Specification
Fiber Length: 30mm
Elongation at Break: 8-10% Elastic Modulus: 5k-7.6kMPa
Acid and Alkali Resistance: Strong Fracture Strength: 500-600MPa

Polypropylene Macro Fiber for High-performance concrete,Bridge and Precast components

Polypropylene Macro Fiber is a type of short fiber made primarily from polypropylene and other polymer materials. It functions by physically reinforcing concrete or mortar, creating a uniform, multi-directional support network within the mixture — much like “steel reinforcement” — to enhance its overall performance. Steel fiber is primarily used to replace or supplement traditional steel mesh, effectively addressing crack-related issues in construction.

  • High-performance concrete:

    High-performance concrete:

    Polypropylene Macro Fiber PPM3 creates multidirectional reinforcement in high-strength concrete matrices, significantly enhancing durability and service life in demanding applications.

    Key Advantages:

    3D Reinforcement:Forms omnidirectional support network

    Crack Control:Bridges microcracks during plastic and hardening stages

    Chemical Resistance:Withstands aggressive environments and chloride intrusion

    Workability Maintenance: Ensures good dispersion without compromising flowability

    PPM3 significantly enhances concrete performance through comprehensive 3D reinforcement and effective microcrack control. It maintains optimal workability while providing exceptional durability in aggressive environments. These properties make it an essential solution for high-performance concrete in demanding applications like industrial floors and marine structures.

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  • Bridge Structures:

    Bridge Structures:

    Polypropylene Macro Fiber (PPM3) provides essential reinforcement for bridge structures through its 3D fiber network, enhancing durability under demanding service conditions.

    Key Benefits:

    Crack Control:Prevents reflective & shrinkage cracking

    Corrosion Resistance:Eliminates spalling from deicing salts

    Seismic Performance:Enhances energy absorption

    Impact Resistance:Strengthens parapets and decks

    PPM3 significantly extends bridge service life while reducing maintenance costs. Its corrosion-free nature and crack control capabilities make it ideal for decks and seismic designs. This solution ensures long-term structural resilience in challenging environments.

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  • Precast components:

    Precast components:

    Polypropylene Macro Fiber PPM3 provide essential reinforcement throughout the precast production process, from manufacturing to installation, ensuring superior product quality and durability.

    Key Advantages:

    Crack Prevention: Controls thermal and drying shrinkage in large panels

    Impact Resistance: Enhances durability of architectural cladding units

    Handling Strength: Reduces breakage during transport and installation

    Uniform Dispersion: Ensures consistent performance in thin-section products

    Rebar Optimization: Minimizes conventional reinforcement congestion

    These fibers maintain structural integrity while improving handling characteristics, making them ideal for various precast elements. Their uniform distribution guarantees consistent performance across different product types. This reinforcement solution significantly enhances production efficiency and final product quality.

     

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