Polypropylene Monofilament Fiber

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  • polypropylene-fiber
  • concrete-fibre
  • concrete-reinforcing-fiber

Monofilament Fiber

Polypropylene monofilament fiber is one of the PP fiber types. Its main raw material is polypropylene resin. Yuanwang monofilament fiber is manufactured with unique technology. They are high-strength bundles of monofilament fibers.


Monofilament polypropylene fibers have many benefits. It is mainly added to concrete or mortar. It can control the concrete shrinkage, settlement and other factors caused by cracks. Also, it prevents and inhibits the formation and development of cracks.


Yuanwang monofilament fibers are highly used in road and bridge construction projects. It is the best helper for your concrete-related projects!

  • Price: Negotiable.
  • OEM Customization: Support.
  • Payment: T/T, LC, OA.
  • Shipping Method: CIF, FOB, CFR, etc.

Product Details

polypropylene monofilament fiber supplier

Product Overview

Type: Monofilament

Section Shape: Triangular or circular.

Color: Bright white.

Melt Point: 160-180℃.

Tensile Strength: 600 Mpa.

Shelf Life: 2 years in original.

Available Length: 3-50mm. Support OEM length.

Formula Support: Polypropylene fiber concrete mix design.

Microfiber Concrete Reinforcement

Highlights of Polypropylene Monofilament Fibers

1. Crack Resistance. PP fibers evenly throughout the mortar. This can form a three-dimensional network reinforcement system.

2. Shrinkage Crack Control. Adding PP fibers to concrete reduces shrinkage cracks in the plastic state.

3. Water Resistance. PP fibers reduce water bleeding and settling of aggregates in fresh mortar.

4. Freeze-Thaw Resistance. Helps prevent deformation cracks caused by freeze-thaw cycles. It is also suitable for cold weather construction.

5. Resistance to Impact Forces. Helps absorb kinetic energy during impact on concrete structures.

6. High-Temperature Resistance. Protects against bursting in high-temperature or fire conditions.

Fast Delivery and Full-Service Support

Packaging and Delivery

MOQ: 1 metric ton.

Standard Packaging: Woven bags.

Size: 25 kg/bag; 500 kg/pallet.

Packaging Materials: Water-soluble film bag; Carton; More customizable options.


Shipping Coverage: Worldwide.

Method: Direct from the factory.

Delivery: 7-14 days. Specific time will depend on your location.

Third-party Test Report: Support.

Free Sample Shipping: DHL or FedEx.

80% of Our Polypropylene Monofilament Fiber Serves In

Yuanwang monofilament fiber is a key material in the modern construction industry. It improves structural integrity in construction projects. Also, it helps you reduce the overall maintenance costs. You may find it in various concrete applications.


Top 4 Construction Fiber Monofilament Uses:

– Concrete and related concrete materials.

– Insulation mortar.

– Lightweight partition boards.

– Cement foam boards.

Trustworthy China Monofilament PP Fiber

>> Stable Quality

Yuanwang applies DCS systems in the PP fiber manufacturing process.Our polypropylene fibers for concrete undergo crack resistance testing. All of them show even distribution within concrete. Adding our fibers improves permeability resistance by up to 160% compared to untreated concrete.


>> Quality Approved

All our concrete fibers have ISO certifications. Yuanwang works with reliable third-party testing agencies in China. We can also provide relevant quality inspection reports to ensure product quality.


Your One-stop Solution for Concrete Fiber Additives

Yuanwang has been specializing in the production of anti crack concrete fibers for over 15 years. Our concrete fiber additives are made from high-quality raw materials.


Yuanwangis aims to provide better concrete fiber solutions for your tasks. Our team of experts has over 15 years of practical industry experience. They can offer reliable and professional formulation and construction advice.


Plus, our sales team provides cutting-edge industry analysis to support your business. This will help you achieve better profitability in your region.


Other Polypropylene Concrete Fibers:
Polypropylene fiber mesh.
– PP steel fiber.

Other Concrete Fibers You Might Interested


How much fiber to add to concrete?

PP fiber dosage varies depending on different concrete applications. We generally recommend adding 0.9-1.5 kg/m³ of concrete.


If you need more precise data, we suggest contacting us directly. Our experts will provide specific formulation designs based on your specific application needs.

What is the difference between monofilament and fibrillated fiber?

Monofilament fibers are single solid strands known for their strength and uniformity. Fibrillated fibers are made up of many small strands that create a larger surface area. They are all concrete fibers. The former emphasizes strength performance. While, the latter focuses on improving concrete bonding performance.

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