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Since 2002

specialty fibers glass fibers
Glass fiber reinforced concrete slab panel used for structural reinforcement and durability improvement in precast construction.

HPM Glass Fiber

Glass Fibers for Reinforcement

​Chopped Glass Strands for Composite Reinforcement

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

Glass Fibers for Concrete, Composites & Industrial Reinforcement

Lightweight, High-Strength Glass Fibers for Concrete, Plastics, Gypsum, and More

PIONEER® engineers inspecting FRC construction progress at the construction site

PIONEER Glass Fibers for Reinforcement

PIONEER offers a range of high-quality glass fibers designed for diverse reinforcement applications. Our products include alkali-resistant chopped strands for concrete and GFRC, E-glass fibers for thermoplastics and filtration, and fibers for gypsum reinforcement. These fibers provide excellent strength, durability, and chemical resistance.

Used widely in construction, composites, filtration, and specialty industries, PIONEER glass fibers enhance toughness and stability. They ensure better bonding and dispersion, resulting in stronger, more durable fiber-reinforced materials for infrastructure and industrial use.

Looking to reduce cost while improving concrete performance?
Get a cost comparison and dosage recommendation for your project.
Contact us at sales@pioneerfibre.com

Complete Glass Fiber Range

PIONEER provides a versatile portfolio of high-performance glass fibers engineered to meet varied reinforcement requirements across multiple industries.

From alkali-resistant chopped strands to specialized E-glass microfibers, each fiber type enhances strength, durability, and chemical resistance in fiber-reinforced concrete, composites, and other cementitious materials.

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

Alkali-Free glass Fiber Reinforcement

E-glass-fiber-gypsum-board-reinforcement.avif

E-Glass fiber for Gypsum Reinforcement

Alkali-Free E-glass fiber for Gypsum

glass-fiber-micro-powder-for-concrete-reinforcement.avif

Reinforcing Glass Fiber Micro Powder

Glass Fiber Micro Powder Reinforcement

Need quick pricing or dosage guidance?
Contact us directly on WhatsApp for a faster response

How to Choose the Right Glass Fiber

Each PIONEER HPM glass fiber is engineered to enhance strength, durability, and chemical resistance in fiber-reinforced concrete and composite materials. Designed for a variety of construction and industrial applications, these advanced fibers improve toughness, reduce cracking, and extend service life.

  • HPM EG-S: E-Glass Chopped Strands for Spray-Up

High-quality alkali-free glass fibers ideal for spray-up applications, offering excellent reinforcement and durability.​​

  • HPM EG-G: E-Glass Fiber for Gypsum Reinforcement

Alkali-free E-glass fibers designed to enhance toughness and durability in gypsum and plaster products.

  • HPM GFM-50: Reinforcing Glass Fiber Micro Powder

Ultra-fine glass fiber powder engineered to improve flexural strength, dimensional stability, and crack resistance in cementitious materials, mortars, and coatings.

Not sure how to choose the right fiber or dosage?
Our team can recommend a solution based on your project requirements.
Email us:sales@pioneerfibre.com

PIONEER® engineers inspecting FRC construction at the construction site

Have Any Questions?
Get in Touch with Us Now!

Looking for a Quote or More Information about Our Products?

Share your application and receive the best fiber recommendation.
Select your application to get a faster recommendation

Need pricing or technical details for your project?
Send us your requirements and get a reply within 24 hours.
Reach out to us:sales@pioneerfibre.com

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Chat with us directly on WhatsApp for instant support

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

Why Choose Us?

Proven Expertise & Greater Savings

years of focus

on concrete protection solutions.

patents & awards

In concrete durability technology

countries served

with global product distribution.

projects proven

in diverse applications worldwide.

FAQ

  • PIONEER offers multiple glass-fiber product types, including E-glass chopped strands, alkali-resistant glass fibers, specialized glass microfibers and glass micro-powder products for different matrices and manufacturing processes.

  • Start with the matrix and manufacturing process. Thermoplastics, spray-up composites, concrete, gypsum and filtration require different product properties, sizing and forms, so product selection should be application-specific.

  • E-glass and alkali-resistant glass are different glass-fiber categories. AR glass is selected where resistance to alkaline cementitious environments is required, while E-glass products are commonly used in other composite and industrial applications according to their specific sizing and grade.

  • HPM EG-T is the product route for compatible thermoplastic reinforcement applications. Review its current Technical Data Sheet for resin compatibility, fiber dimensions and processing guidance.

  • HPM® EG-S is the PIONEER product route for spray-up composite applications. Final suitability depends on the resin system and processing conditions.

Featured Fiber Solutions

Upgrade your concrete performance with advanced reinforcement systems.

Rimix™ 3D Macro-Synthetic Fiber Packaging.avif

Macro synthetic fiber technology

View Solution
Rimix™ NanoRebar Concrete Reinforcement Fiber Packaging.avif

High-performance micro Fiber

Compare Options

Explore by Fiber Type

Find the right fiber type based on your application, performance requirements, and budget.

Why Choose PIONEER Technologies

1. Independently Tested

PIONEER products are supported by product-specific technical data, laboratory testing and applicable certificates. Review the relevant TDS, test reports and declarations for the selected product.

2. Project Experience

PIONEER fiber systems have been supplied for infrastructure, tunnel, industrial, precast and other concrete projects across multiple international markets.

3. Broad Fiber Portfolio

Our portfolio includes micro synthetic, macro synthetic, steel and high-performance fibers for different concrete performance requirements.

4. Technical Support

Our team provides product selection support, dosage guidance, technical documents and project-specific fiber recommendations.

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

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