Bamboo PP Macro Fiber 40mm

Introducing the Bamboo PP Macro Fiber 40mm, model BS SPM-40, from Fiberego—designed to revolutionize concrete reinforcement. This 40mm polypropylene fiber, characterized by its unique bamboo-like segments, offers enhanced bonding capabilities and structural integrity in concrete applications.

Bamboo PP Macro Fiber 40mm: High-Performance Reinforcement for Concrete Durability

The Bamboo PP Macro Fiber is manufactured from 100% virgin polypropylene, ensuring high-quality and durability. It features a tensile strength of ≥400MPa and is available in diameters of 0.2, 0.6, 0.8, and 1.0mm. With an elastic modulus of ≥4.0GPa and an elongation rate of 20 – 25%, this fiber excels in both strength and flexibility. Its exceptional resistance to alkali and acid ensures long-lasting performance under diverse environmental conditions.

Technical Data


Item Parameters
Composition 100% virgin polypropylene
Diameter 0.2, 0.6, 0.8, 1.0mm
Length 25-60mm(Customized)
Regular Length 40, 48, 50, 54mm
Tensile Strength ≥400MPa
Elastic Modulus ≥4.0GPa
Elongation 20 – 25%
Alkali&Acid Resistance High

The Bamboo PP Macro Fiber 40mm is engineered for superior performance in concrete reinforcement. Its innovative bamboo-like structure enhances mechanical interlocking with concrete, significantly improving load transfer and reducing the formation of microcracks under stress. This design not only increases the concrete’s structural integrity but also its durability, making it ideal for both heavy-duty industrial applications and aesthetic architectural projects.

This fiber’s versatility makes it suitable for a variety of concrete applications, from infrastructure projects to residential buildings, providing an effective solution for improving longevity and reducing maintenance costs. The transparent nature of the Bamboo PP Fiber allows it to blend seamlessly into concrete mixes without affecting the visual appearance, making it a preferred choice for visible concrete elements.

Technical Data

Item Parameters
Composition 100% virgin polypropylene
Diameter 0.2, 0.6, 0.8, 1.0mm
Length 25-60mm (Customized)
Regular Length 40, 48, 50, 54mm
Alkali&Acid Resistance High
Tensile Strength ≥400MPa
Elastic Modulus ≥4.0GPa
Elongation 20 – 25%

Application Scenario

  1. Essential for enhancing the durability of roads and bridges.
  2. Used in the construction of earthquake-resistant structures.
  3. Ideal for reinforcing concrete in water treatment and sewage plants.
  1. Reinforces flooring and foundations in commercial buildings and malls.
  2. Provides additional strength to parking structures and high-load areas.
  3. Suitable for architectural facades where durability and aesthetics are required.
  1. Used in decorative garden paths and landscaping features.
  2. Reinforces residential driveways and patios.
  3. Enhances the performance of outdoor furniture and features made with architectural concrete.

Product Advantages

Bamboo PP Macro Fiber 40mm provides substantial benefits over traditional reinforcing materials. Its unique design increases the tensile strength of concrete, significantly reducing the risk of cracking and structural failure. The fiber’s flexibility and strength combination promotes a longer lifecycle for concrete structures, making it a cost-effective solution for any construction project needing enhanced durability and minimal maintenance. Additionally, its resistance to environmental wear and chemical attacks ensures that structures will not only last longer but also maintain their integrity over time.

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