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Since 2002

Specialty Fibers for Asphalt, Thermoplastics
specialty-fibers-for-asphalt-and-thermoplastics.avif

Specialty Fibers

Fibers for Asphalt, Thermoplastics

High-Performance Fiber Additives for Demanding Applications

Since 2002, we have specialized in concrete crack resistance, waterproofing, and anti-corrosion technologies.

Specialty Fibers for Asphalt, Thermoplastics & Advanced Materials

High-Performance Fiber Additives for Demanding Applications

PIONEER® provides engineered specialty fibers designed to enhance the mechanical, thermal, and functional performance of asphalt mixtures, thermoplastics, high-performance concrete, gypsum products, and industrial filtration media.

Engineered Fibers for Advanced Material Performance

PIONEER® specialty fibers are formulated to solve engineering challenges involving durability, crack resistance, temperature stability, drainage control, and mechanical reinforcement. Whether used in SMA asphalt, polymer composites, UHPC, GRP, or filtration membranes, our fibers improve:

  • Mechanical strength & toughness

  • Thermal stability & fire performance

  • Dimensional stability

  • Mix consistency & fiber dispersion

  • Long-term durability under heavy loads

PIONEER® Asphalt Fibers for Stabilizing and Reinforcing Asphalt Mixes

Our asphalt reinforcement fibers enhance rut resistance, minimize drain-down, and improve long-term durability in SMA, OGFC, and dense-graded mixes used in highways, airports, ports, and heavy-duty pavements.

Aramid Fiber: High tensile strength, rutting control, fatigue resistance

PAN Fiber: Heat-resistant, stabilizes high-temperature mixes

Polyester Fiber: Economical reinforcement for general asphalt

Basalt Fiber: Mineral-based, excellent high-temperature stability

Lignin Fiber (Fluffy & Granular): Anti-drainage, matrix stabilization, SMA grade

Aramid fiber additive for asphalt pavements – high-strength reinforcement to prevent cracking and rutting in hot-mix asphalt mixtures

Aramid Fiber for Asphalt Pavements
High-Strength Fiber for Crack & Rutting Control

Polyester fiber for asphalt concrete – cost-effective reinforcement for improved durability and workability of bituminous mixtures

Polyester Fiber for Asphalt Pavements
Cost-Effective Fiber Additive for Asphalt Mixtures

PAN fiber (polyacrylonitrile) for asphalt pavements – heat-resistant fiber additive for enhanced stability at high temperatures

PAN Fiber for Asphalt Pavements
Heat-Resistant Synthetic Fiber for Asphalt

Basalt fiber for asphalt concrete – mineral-based reinforcement with excellent thermal stability and crack resistance

Basalt Fiber for Asphalt Pavements
High-Temperature Fiber-Reinforced Asphalt

Fluffy lignin fiber for asphalt mixtures – eco-friendly cellulose fiber additive to reduce drain-down and improve matrix stability

Fluffy Lignin Fiber for SMA & OGFC
Anti-Drainage Fiber for Asphalt Mixtures

Granular lignin fiber for asphalt concrete – sustainable fiber additive to enhance cohesion and prevent segregation in hot-mix asphalt

Granular Lignin Fiber for Asphalt
Fiber Additive for Asphalt Concrete

PIONEER® Chopped Glass Fibers for Composites, Concrete & Filtration

Our chopped glass fibers are engineered for polymer composites, UHPC, GRP production, filtration media, gypsum products, and thermoplastic reinforcement (PP, PA, PC).

Key Product Categories

PIONEER® EG-S E-Glass Chopped Strands for GRC and Fiber Reinforced Concrete, featuring alkali-free fibers for excellent dispersion and composite strength.

E-Glass Chopped Strands for Spray-Up
High-Quality Glass for GRP & Laminates

E-Glass Chopped Strands for Thermoplastics, providing reinforcement in Glass Fiber Reinforced Plastics (GFRP) and composite materials.

Chopped Glass Fiber for Thermoplastics
Reinforcement for PP, PA & PC Resins

E-glass microfiber for industrial and water filtration applications, high-strength fiberglass filtration media.

Glass Microfiber for Filtration
High-Efficiency Filter Media Reinforcement

Alkali resistant glass fibers used for ultra high performance concrete and 3D printed concrete structures

AR Glass Fiber for UHPC & 3D Printing
High-Strength Reinforcement Fiber

E-glass fiber for gypsum reinforcement, fiberglass chopped strands for gypsum board and plaster products

Glass Fiber for Gypsum Reinforcement
Crack Control for Gypsum Boards

Reinforcing glass fiber micro powder for concrete and mortar crack control and durability improvement.

Glass Fiber Micro Powder
Functional Additive for Coatings & Plastics

PIONEER® factory office building in Nanjing showcasing the company's headquarters and administrative facilities.

PIONEER® Headquarters

Aerial view of PIONEER® production facility in Nanjing, showcasing the company's modern factory and large-scale concrete fiber manufacturing capabilities.

26,500m² production base

Synthetic fibers manufacturing production line for fiber reinforced concrete, producing concrete fibers and fiber mesh reinforcement to reduce cracks and improve durability.

Advanced fiber dispersibility

Concrete fibers production line manufacturing reinforcement fiber for concrete and improving fiber reinforced concrete performance.

Exceptional tensile strength

Why Choose PIONEER® as Your Concrete Fiber Supplier

Partner with a direct manufacturer with over 22 years of expertise in synthetic fiber reinforcement for concrete and mortar.

22 Years of Expertise in Fiber Reinforcement

PIONEER® provides consistent, high-performance fibers that ensure long-term success in concrete slabs, precast elements, industrial floors, and critical infrastructure projects, making us a trusted supplier in the global market.

1,000+ Projects in 20+ Countries

Our fibers are applied in major projects, including the Hong Kong-Zhuhai-Macao Bridge, Bangladesh Subsea Tunnel, Walmart Superstores, and metro systems, demonstrating our proven capability in fiber-reinforced concrete and mortar applications.

Direct Manufacturer, One-Stop Service

We provide complete technical support, including dosage optimization, mix design consultation, and on-site application guidance to ensure your projects succeed with fiber-reinforced concrete and mortar.

What Can We Offer You?

Trusted Reinforcement Fiber Supplier,Global Buyers’ Top Choice

Direct from the Manufacturer, Quality Guaranteed

Cost-Effective 

Customization

Sample Availability

Technical Support

OEM/ODM

FAQ

  • We offer asphalt fibers (aramid, PAN, polyester, lignin, basalt) and a full range of chopped glass fibers for thermoplastics, UHPC, GFRC, gypsum, and filtration applications.

  • Asphalt fibers reduce drain-down, improve binder retention, enhance rut resistance, and increase crack resistance under heavy loads and high temperatures.

  • Yes. Our EG-T series is designed for PP, PA, PC, ABS, and other thermoplastic resins with excellent bonding and dispersion.

  • Yes. We provide engineering support, laboratory testing, and on-site guidance for asphalt mixes, UHPC, thermoplastics, and gypsum materials.

  • For many applications—such as GFRC, UHPC, and polymer composites—glass fibers and aramid fibers offer high performance without corrosion issues associated with steel.

Looking for a Quote or More Information about Our Products?

At PIONEER, we are dedicated to providing the best concrete protection solutions to meet your needs. Get in touch with us for more information and experience the advantages we offer:

  • Factory-Direct Pricing

  • Expert Guidance on Concrete Protection Applications

  • Tailored Solutions for Your Project

  • Product Samples Available for Testing

Privacy Assurance: We respect your privacy and will never share your information. 

PIONEER® engineers inspecting FRC construction progress at the construction site

Have Any Questions?
Get in Touch with Us Now!

Contact Us

For product inquiries, OEM/ODM partnerships, or becoming a distributor: Sales@pioneerfibre.com

For technical support and application guidance: Support@pioneerfibre.com

Regional WhatsApp Support

​We typically respond within 24 hours, ensuring your project continues without delays.

  • Americas: +1 (702) 307-8327

  • Europe: +86 151 6240 5106

  • Middle East & Africa:+1 (949) 317-7180

  • Asia-Pacific:+86 190 1543 5408

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