Concrete Reinforcing Fibers

  • pva-fiber
  • pan-fiber
  • pet-fiber
  • ppf-fiber

Your Trusted Concrete Fiber Suppliers

Concrete reinforcing fibers are small synthetic fibers added to concrete to improve its strength and durability.


Yuanwang is specialized in manufacturing high-quality PVA, PAN, PET, PP, and macro fiber. Our concrete fibers are used in various construction projects. That includes roads, bridges, buildings, and parking structures.


Yuanwang is one of the leading concrete fiber manufacturers in China. We are always eager to use new technologies in concrete fiber additives production to improve quality. Our synthetic fiber aims to reduce project costs by shortening the construction time. Also, extending the life of your concrete application.


Concrete Reinforcing Fibres Types

reinforcing fibers for concrete

Synthetic Micro Fibers

Diameter: 14 μm-40 μm.

Types: Monofilament or fibrillated.

Application: Concrete; asbestos and glass tiles; precast components, etc.

Benefits: Crack control, toughness, impact protection, corrosion resistance, etc.

Plasticizer price: Negotiable.

Availability: In stock.

Lead time: 7-14 days. Specific periods vary on order volume.


fiber for concrete reinforcement

Synthetic Macro Fibers

Synthetic macro fiber’s length is 38-50 mm (1.5-2 in.) with an aspect ratio of 85. It is specifically designed to ensure ease of use and rapid dispersion in concrete.


Benefits: Improve the toughness post crack energy absorption; fatigue resistance; residual strength and durability, etc.

Application: Concrete related uses.

OEM customization: Support.

Availability: In stock.


concrete additives fiber

Steel Fibers

Application: Concrete mix.

Type: Copper-coated micro steel fiber.

Benefits: improve tensile strength, toughness, crack resistance, and durability.

Customization: available.

Payment: T/T, LC, OA.

Shipping: FOB, CIF, CFR, etc.


Choose the Right Fibers for Concrete

When you add synthetic fibers to concrete, it strengthens the concrete mix. Concrete fibers reinforce the concrete, making it last longer and reducing the chance for repairs.


Yuanwang’s synthetic concrete fibers are designed to prevent cracks in your concrete structures. As a professional concrete fiber supplier, Yuanwang hold the experience you can rely on. We offer a variety of high-quality fibers, each with its own special features to fit your needs. Count on Yuanwang to improve the strength and performance of your concrete projects.



Key Benefits of Yuanwang Fibers in Concrete

1. Make less CO(2) than rebar during production.
2. Strengthen and make concrete more flexible.
3. Protect against freezing and thawing damage.
4. Improve concrete adhesion.
5. Make concrete more resistant to wear.
6. Boost bending and shearing strength.
7. Reinforce in 3-dimensions.
8. Enhance long-term durability.
9. Requires less labor for reinforcement placement.


Explore Our Concrete Fiber Types

PVA Fiber

Yuanwang PVA fibers are becoming more popular due to their exceptional strength and durability. They are also resistant to UV light and ideal for outdoor applications.


PAN fiber is a synthetic fiber that is specifically designed for construction applications. It has great durability to reinforce concrete and other building materials.

Yuanwang PET fiber is also known as polyester fiber. It is a synthetic monofilament short fiber. It increases the strength and durability of the concrete and crack resistance.

Polypropylene fiber (PP fiber) is an essential fiber additive for mortar or concrete to control plastic and dry shrinkage. Thus PP is also called anti-cracking fiber.

The macro synthetic fiber reinforces concrete toughness, improving the impact resistance while reducing cracking. It provides strength and durability.

Yuanwang supports OEM solutions for concrete fiber. Our professional team services will assist with your diverse fiber requirements. Contact us now!

Best Use of Different Fibers (5)

  • -Yuanwang PP fiber mixes well with cement with good adhesion.


    -Suitable for use on roads, bridges, airports, or industrial building floors.

  • -Our PAN fiber is ideal for reinforcing asphalt and cement concrete.


    -For asphalt pavements, motorways, airport pavement, bridge decks.

  • -PET fiber has high strength, high melting point, good chemical stability.


    -High temperature stability, low temperature cracking resistance.

  • -Our PVA fibers are tough and resistant to acids, alkalis, and chemicals.


    -PVA fibers work well with cement and plastic, with strong adhesion power.

  • -Macro synthetic fibers reduce cracks in concrete mixtures.


    -Use for tunneling and shotcrete. Provide durable ground support.

Your Reliable Concrete Fiber Supplier (6)

Yuanwang Strong Concrete Fiber Solution

Yuanwang provides PP fiber, PET fiber, PAN fiber, and PVA fiber for your various uses. Contact us today to start your inquiry now! Or request a free sample to see the real difference!


Answers to Your Query

What is an additive in asphalt concrete?

The essential additives in asphalt is fiber reinforcement. For superior asphalt performance, we recommend two exceptional options: PAN fiber and PET fiber.


1. PAN Fiber : PAN fiber reinforces asphalt by enhancing its tensile strength and durability. Its high-modulus properties improve resistance to cracking, rutting, and fatigue, ensuring longevity and structural integrity in road surfaces.


2. PET Fiber : PET fiber offers excellent binding properties to asphalt mixtures. It enhances cohesion and stability, reducing the potential for moisture-induced damage, cracking, and pothole formation.


Both PAN and PET fibers serve as effective additives, contributing to enhanced asphalt quality, longevity, and overall pavement performance.

Can you suggest any additives to enhance the performance of concrete for road surfaces?

Concrete tends to dry quickly in hot and dry summer weather and may develop cracks. Therefore, incorporating high-quality additives becomes essential.


To address this concern, we recommend the following general formula:


1. Add 2-3 kilograms of Hydroxypropyl Methylcellulose (HPMC) for improved water retention and extended workability.


2. To prevent cracking in road surface concrete, we suggest the addition of PAN or PVA fibers. These fibers are resistant to dissolution, especially in high summer temperatures.

How much PET fiber should I use in my concrete mix?

The amount of PET fiber needed will depend on several factors, including the application, the desired performance characteristics, and the properties of the concrete mix. Typically, PET fiber is added at a rate of 0.6-1.5 kg per cubic meter of concrete, but this can vary depending on the specific application.


We recommend consulting with a concrete expert or our Yuanwang technical support team for guidance on the appropriate amount of PET fiber for your project.

Can you polish concrete with fiber mesh in it?

Yes! Concrete with fiber mesh can be polished. However, the presence of fiber mesh may affect the polishing process and the final appearance of the concrete surface. Therefore, we recommend you consult with a concrete polishing expert or contact us for proper guidance.

How is Yuanwang PET fiber used in construction?

PET fiber is typically added to concrete during the mixing process. The fibers become dispersed throughout the concrete matrix and help to distribute stress evenly and prevent cracking. PET fiber is often used in slabs, pavements, precast elements, and shotcrete applications.

Concrete fiber vs rebar, which is better for concrete?

Rebar offers strength and stability. It enhances tensile strength in heavy-duty applications. Concrete fibers are often preferred for their ease of use. Fiber reinforcement excels in enhancing crack resistance and flexural strength. This makes fiber a preferred choice for most concrete applications. It can minimize shrinkage cracking and increase durability.

Do you need rebar with fiber reinforced concrete

Usually, fiber-reinforced concrete can be strong enough without needing traditional rebar. However, it depends on the project. Sometimes, extra reinforcement like rebar might be needed. It would help if you considered the factors like load-bearing capacity, structural design, and more. Consulting with an engineer or contacting us is best to decide what’s needed for your project.

Is Yuanwang PET fiber safe to use in construction?

Yes, PET fiber is safe to use in construction. It is non-toxic, non-corrosive, and does not release any harmful substances into the environment. Additionally, PET fiber is resistant to moisture, mold, and mildew, making it a good choice for use in humid or wet environments.

What are the benefits of using Yuanwang PET fiber in construction?

Using PET fiber in construction can offer several benefits, including increased crack resistance, improved durability, reduced maintenance costs, and enhanced impact and abrasion resistance. Additionally, using PET fiber can help reduce the amount of steel reinforcement needed in concrete, which can lower construction costs and reduce the project’s environmental impact.

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