Since 2002
HPM®AR-3D
AR Glass Fiber for 3D Printing
Precision Reinforcement for Next-Generation Structures
Since 2002, we have specialized in concrete crack resistance, waterproofing, and anti-corrosion technologies.
AR Glass Fiber for UHPC and 3D Concrete Printing | PIONEER®
Precision Reinforcement for Next-Generation Concrete Structures
Elevate your UHPC and 3D concrete printing projects with alkali-resistant glass fiber engineered for superior crack control, dimensional stability, and long-term durability.
What Is PIONEER® AR Glass Fiber for UHPC and 3D Concrete Printing?
PIONEER® HPM® AR-3D is a high-performance alkali-resistant (AR) glass fiber designed for ultra-high-performance concrete (UHPC) and 3D concrete printing applications. Manufactured with zirconia-rich AR glass, these chopped strands provide high tensile strength, excellent alkali resistance, and uniform dispersion, ensuring your UHPC and 3D-printed structures achieve outstanding crack control, durability, and surface quality.
Technical Specifications of Our AR Glass Fiber for UHPC and 3D Printing
Ensure your UHPC and 3D-printed concrete achieve consistent quality and long-term stability with PIONEER® AR glass fibers:
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Material: Zirconia-rich alkali-resistant glass fiber
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Type: Chopped strands
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Zirconia Content: >16%
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Fiber Diameter: 13–20 μm
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Lengths: 6 mm, 12 mm (customizable)
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Specific Gravity: 2.7 g/cm³
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Tensile Strength: >1,700 MPa
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Modulus of Elasticity: 70 GPa
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Color: White
International Standards for AR Glass Fiber for Concrete
PIONEER® AR glass fibers comply with global standards to guarantee reliability in your advanced concrete projects:
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ASTM C1666: Alkali-resistant glass fiber for concrete
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EN 15422: AR glass fibers for cement and concrete
How AR Glass Fiber Strengthens UHPC and 3D Concrete Printing
Discover how PIONEER® AR glass fibers improve crack resistance and dimensional stability while ensuring uniform dispersion in your UHPC and 3D-printed structures.
HPM® AR-3D fibers create a high-strength micro-reinforcement network in UHPC and 3D concrete printing, controlling shrinkage cracking while enhancing tensile and flexural strength. Their alkali resistance ensures durability in aggressive cement environments, while their lightweight nature supports consistent layer bonding and surface quality in 3D-printed elements.
3D Concrete Printing.jpeg
UHPC curtain wall panels
Key Benefits of Using AR Glass Fiber in UHPC and 3D Printing
Achieve enhanced performance in your high-value concrete applications:
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Superior Alkali Resistance: Long-lasting durability in cement environments
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Crack Control: Minimizes shrinkage and micro-cracking
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Dimensional Stability: Enhances structural precision in UHPC and 3D printing
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Uniform Dispersion: Evenly integrates without clumping
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Lightweight Reinforcement: Easy to handle without increasing weight
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Enhanced Surface Quality: Supports smooth layer bonding and finish
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Impact and Abrasion Resistance: Improves resilience of finished structures
Where to Use AR Glass Fiber for UHPC and 3D Concrete Printing
PIONEER® AR glass fibers adapt seamlessly to advanced concrete systems globally, including:
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UHPC precast elements: bridge decks, façade panels, urban furniture
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3D concrete printing for complex architectural structures and landscapes
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Thin concrete panels and decorative concrete elements
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Marine and coastal concrete structures
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Tunnel linings, fire-resistant, and blast-resistant concrete
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Repair mortars, overlays, and high-performance flooring
UHPC bench tree pool
3D printed concrete pedestrian bridge
Repair mortars
How to Use AR Glass Fiber Effectively in UHPC and 3D Printing
Integrate PIONEER® AR glass fibers efficiently into your workflow :
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Dosage: Typically 1–3% by cement weight depending on project needs
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Mixing: Add gradually during dry mixing; use high-shear mixers for uniform dispersion
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Placement: Compatible with UHPC casting and 3D concrete printing extrusion
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Curing: Follow UHPC and 3D printing best practices for optimal strength
Custom Fiber Solutions for UHPC and 3D Printing Projects
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Customizable lengths and sizing for specific applications
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Water-soluble bags, cartons, and bulk packaging options
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.
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 Contacts
We typically respond within 24 hours, ensuring your project continues without delays.
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Global Sales Director: +1 (929) 569-9989
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Global Technical Director: +1 (929) 569-9992
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Americas: +1 (702) 307-8327
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Europe: +86 15162405106
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Australia & South Asia: +1 (949) 317-7180
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Southeast Asia: +86 19015435408
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Middle East & Africa: +1 (971) 369-8821
