Rimix™ 3D Concrete Floors
Replace Mesh. Upgrade Your Floor.
Replace Mesh. Upgrade Your Floor.
Since 2002, we have specialized in concrete crack resistance, waterproofing, and anti-corrosion technologies.
Rimix™ 3D Macro Synthetic Fiber for Concrete Floors
Eliminate WWR & Steel Fiber · Redefine Concrete Slab Reinforcement
What Is Rimix™ 3D Macro Synthetic Fiber?
Rimix™ 3D is a high-performance macro synthetic fiber engineered for fiber reinforced concrete, industrial floors, slabs on grade, and shotcrete applications. As a structural-grade concrete reinforcing fiber, it is manufactured using premium PP-PE materials and functions as a reliable macro fiber reinforcement solution in demanding construction environments.
This synthetic macro fiber helps replace traditional welded wire mesh (WWM) as secondary reinforcement, delivering improved toughness, crack resistance, and long-term durability in macro fiber reinforced concrete.
Lightweight, non-corrosive, and easy to disperse, Rimix™ 3D macrofiber creates a dense three-dimensional distributed reinforcement network, enhancing performance across a wide range of concrete fiber applications.
Rimix™ 3D Macro Synthetic Fiber - Steel Fiber Alternative
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Challenges of Welded Wire Mesh in Concrete Floors
Welded wire mesh (WWR) is widely used to control temperature and shrinkage cracking in concrete slabs, especially in slab-on-grade construction. However, in real construction, its reinforcement performance is often difficult to achieve as intended.
In practice, the following challenges are commonly observed:
1. Reinforcement Limited to a Single Layer
WWR provides reinforcement only at one level within the slab, making it difficult to effectively control cracking throughout the full thickness of the concrete.
2. Difficult to Position and Prone to Settlement
During concrete placement, it is difficult to keep the mesh in its intended position. It can shift or sink, resulting in inconsistent reinforcement performance.
3. High Labor Demand for Installation
Installation requires chairs, tying, and manual adjustment, increasing labor demand, especially in large-area floor construction.
4. Complex Installation with Longer Construction Time
The installation process involves multiple steps, reducing efficiency and extending the overall construction schedule.
5. Higher Overall Cost in Floor Construction
Material, labor, and construction management costs add up, increasing the total cost of floor projects.
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How Rimix™ 3D Reinforces Concrete Floors
Rimix™ 3D is a structural reinforcement system for concrete floors that distributes high-performance macro synthetic fibers throughout the mix, forming a dense network of distributed secondary reinforcements across the entire slab.
By introducing a significantly higher number of reinforcement elements within the concrete matrix, this system improves crack control more effectively than conventional steel fiber reinforcement systems, including hooked-end and crimped steel fibers.
Engineered specifically for floor applications, Rimix™ 3D improves bond performance, pull-out resistance, and finishability. Its high tensile strength enhances post-crack residual strength, flexural toughness, and impact resistance, reducing cracking and extending the service life of concrete floors.
Dense distributed secondary reinforcements inside concrete
Why Rimix™ 3D Is Better for Concrete Floors
Rimix™ 3D is engineered for concrete floor applications, replacing welded wire reinforcement (WWR) and steel fiber systems with a dense distributed 3D reinforcement network that improves crack control in slabs-on-grade.
More Fibers. Better Crack Control.
Rimix™ 3D provides 5–10× more fibers than steel fibers, forming a dense reinforcement network that improves crack control and maintains post-crack strength.
Smooth Finish. Better Floor Quality.
Rimix™ 3D remains subsurface and does not interfere with power-troweled finishing, producing smooth and dense concrete floors.
No Balling. No Wear. No Rust.
Rimix™ 3D disperses uniformly without fiber balling, pumps easily without blocking, and does not cause equipment wear. Unlike steel reinforcement, it also eliminates corrosion risks.
No Mesh. No Tying. No Chairs.
Rimix™ 3D eliminates welded wire mesh installation, tying, and support chairs, simplifying slab construction.
Lower Cost. Faster Construction.
Simplified installation reduces labor, accelerates construction schedules, and lowers total project costs.
No balling, NO rust; No exposure, Easy finish
Where Rimix™ 3D Can Replace Welded Wire Mesh (WWR)
Rimix™ 3D macro synthetic fiber is designed for concrete floor applications where welded wire mesh (WWR) is traditionally used, providing a more efficient and consistent reinforcement solution throughout the concrete.
It is suitable for:
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Industrial concrete floors
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Warehouse flooring systems
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Commercial concrete floors
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Slab-on-grade concrete slabs
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Superflat and jointless floors
Designed for Modern Concrete Floor Systems
Rimix™ 3D is widely used in:
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Fiber reinforced concrete floors
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Macro fiber reinforced concrete slabs
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Concrete slab reinforcement systems
It serves as a reliable replacement for welded wire mesh and traditional reinforcement methods, improving constructability, surface quality, and long-term durability in modern concrete flooring applications.
warehouse floors
commercial slab
industrial floor
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Our team can recommend a solution based on your project requirements.
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Standards & Compliance
Rimix™ 3D synthetic macro fiber meets major international standards for concrete reinforcing fiber applications:
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ASTM C1116 – Fiber Reinforced Concrete
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ASTM D7508 – Macro Synthetic Fibers for Concrete
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EN 14889-2 – Polymer Fibers for Concrete
Trusted in Engineering Projects Worldwide
Rimix™ 3D Selection Guide
Rimix™ 3D Structural Reinforcement System is available in three performance levels, designed to meet different concrete floor and slab-on-grade application requirements in fiber reinforced concrete.
Model
Typical Application
Typical Dosage
Rimix™ 3D100
Light-duty slabs and pavements
3-12lb/yd³ (1.8–7.1 kg/m³)
Rimix™ 3D200
Commercial and industrial floors
3-12lb/yd³ (1.8–7.1 kg/m³)
Rimix™ 3D300
Heavy-duty floors and infrastructure
3-12lb/yd³ (1.8–7.1 kg/m³)
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Rimix™ 3D macro synthetic fiber is available in multiple lengths and packaging options to suit different fiber reinforced concrete and shotcrete applications.
Lengths: 38 mm, 48 mm, 50 mm, 60 mm
Packaging: Bulk loose fiber in ton bags or carton packaging (small packs in plastic or water-soluble bags)
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Replace welded wire mesh with a more advanced concrete floor reinforcement system.
Rimix™ 3D delivers improved performance, faster construction, and long-term durability in fiber reinforced concrete floors.
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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.
FAQ
Macro synthetic fiber improves crack control by distributing millions of fibers throughout the concrete matrix, creating a dense three-dimensional reinforcement network.
Unlike steel fiber or welded wire mesh, this full-volume reinforcement intercepts cracks at multiple points, reducing crack width and preventing crack propagation in concrete slabs.The best reinforcement for concrete slabs depends on performance, constructability, and durability.
Macro synthetic fiber, such as Rimix™ 3D, is increasingly preferred because it provides uniform crack control, eliminates corrosion risk, and simplifies construction compared to steel fiber and welded wire mesh.Macro fiber reinforced concrete is ideal for industrial floors because it enhances toughness, impact resistance, and fatigue performance.
Rimix™ 3D provides distributed reinforcement, improving load distribution and extending the service life of heavy-duty concrete floors.No, macro synthetic fiber does not negatively affect concrete finishing.
Rimix™ 3D is designed to remain fully embedded within the concrete matrix, allowing smooth power troweling and producing a clean, high-quality surface without fiber exposure.No. Rimix™ 3D is non-corrosive and non-conductive. Unlike steel reinforcement, it does not rust and is suitable for high-moisture, chemical, or sensitive electronic environments such as data centers and manufacturing facilities.
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Why Choose PIONEER® Technologies
Tested, Proven, and Engineered for Concrete Crack Control and Durability
Partner with a trusted leader in concrete crack control, fiber reinforcement, and crystalline waterproofing solutions for modern infrastructure and high-performance concrete systems.
1. Independently Tested and Certified
Validated through independent laboratory testing and compliant with ASTM standards and CE certification, PIONEER® technologies deliver reliable performance in fiber reinforced concrete and crystalline waterproofing applications.
2. Proven in Real Projects Worldwide
With applications in over 1,000 projects across 20+ countries, our systems have been used in major infrastructure such as the Hong Kong–Zhuhai–Macao Bridge, Bangladesh Subsea Tunnel, and metro systems, demonstrating consistent performance in demanding environments.
3. Integrated Reinforcement and Waterproofing Solutions
We provide advanced systems including macro synthetic fibers, micro fiber reinforcement, and crystalline waterproofing, supporting applications in industrial floors, precast concrete, ready-mix, and infrastructure projects.
4. Direct Manufacturer with Engineering Support
We offer dosage design, mix optimization, and on-site technical support, backed by over 24 years of experience, ensuring efficient implementation and consistent performance across large-scale construction projects.
26,500m² production base
Advanced fiber dispersibility
Exceptional tensile strength
