
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.
Chopped Glass Strands for Composite Reinforcement | PIONEER®
Lightweight, High-Strength Glass Fibers for Concrete, Plastics, Gypsum, and More
PIONEER® glass fibers deliver high strength, durability, and chemical resistance for concrete, composites, and industrial applications, ensuring superior reinforcement and material performance.

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.
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.
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.
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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.
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HPM® EG-T – E-Glass Chopped Strands for Thermoplastics
Specialized fiberglass strands designed to improve mechanical properties and stability in thermoplastic composites.
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HPM® AR – Alkali-Resistant Glass Fiber
Chopped alkali-resistant glass fibers that provide superior corrosion resistance and strength in concrete and GFRC applications.
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HPM® EG-F – E-Glass Microfiber for Filtration
Fine glass microfibers tailored for filtration uses, offering high efficiency and chemical stability.
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HPM® AR-3D – AR Glass Fiber for UHPC & 3D Printing
High-performance alkali-resistant glass fibers optimized for ultra-high-performance concrete and advanced 3D printed structures.
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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.
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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.
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.

PIONEER® Headquarters

26,500m² production base

Advanced fiber dispersibility

Exceptional tensile strength
Why Choose Us?
Proven Expertise & Greater Savings
22 years of focus
on concrete protection solutions.
20+ patents & awards
In concrete durability technology
20+ countries served
with global product distribution.
1,000 projects proven
in diverse applications worldwide.
Looking for a Quote or More Information about Our Fibers?
At PIONEER, we’re committed to delivering the best and most relevant information to support your needs. Reach out to us for more details and discover the benefits we offer:
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Factory-Direct Pricing
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Expert Guidance on Fiber Applications
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Customized Solutions for Your Project
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Fiber Samples Available for Testing
Privacy Assurance: We respect your privacy and will never share your information.