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When securing critical infrastructure, the integrity of your connections dictates the lifespan of the entire structure. The High-Strength EASF Rebar Planting Adhesive is meticulously formulated to deliver an unyielding bond that fuses metal to masonry with monolithic strength. Upon extrusion, the adhesive presents a smooth, consistent thixotropic paste that effortlessly flows into the deepest drill holes without sagging, ensuring complete encapsulation of the threaded rod or reinforcement bar. As it cures, the compound transitions into a rock-hard, impermeable matrix that resists extreme dynamic loads, vibrations, and continuous sheer forces.
Unlike traditional anchoring methods that rely on mechanical expansion, this advanced chemical adhesive creates a stress-free bond, preventing micro-fractures in the surrounding concrete base. The low-odor chemistry ensures a pleasant, non-intrusive application process, free from the harsh, acrid fumes typically associated with heavy-duty industrial epoxies. Whether you are reinforcing aging bridge columns, installing heavy machinery in a manufacturing plant, or securing balcony parapets on a high-rise development, this adhesive provides structural engineers and project managers with ultimate peace of mind. The cured resin forms a weather-tight seal, safeguarding the embedded steel against moisture intrusion and galvanic corrosion, ultimately extending the structural viability for up to a century.
Precision is paramount in structural engineering. Below are the exact technical parameters and installation data for the High-Strength EASF Rebar Planting Adhesive, ensuring your project meets all regulatory and safety standards.
Formulation: Styrene free formulation (SF)
Anchor Size Compatibility: M8 to M30
Rebar Size Compatibility: Rebar used as stud from φ8 to φ32
Design Working Life: Working life of 50 and/or 100 years
Hole Conditions: Dry, wet and flooded holes
Temperature Range: from -40°C to +80°C (long term maximum temperature +50°C)
Load Capacity: For high loads
Environmental Standards: Low odour and VOC content (A+)
Seismic Rating: Seismic anchor performance category (C1)
Substrate Compatibility: Compatible with several building materials including perforated brick
Primary Applications: For heavy anchoring - doweling and post-installed rebar connection
Application Scenarios: Masonry support, Handrails, Fences, balcony parapets, road signs, Pipe systems, lighting systems, canopies, safety barriers, racking, machinery, ventilation systems, reinforcement bar systems.
Installation parameter - Threaded Rod | |||||||||
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Anchor size | M8 | M10 | M12 | M16 | M20 | M24 | M27 | M30 | |
Diameter of anchor | d (mm) | 8 | 10 | 12 | 16 | 20 | 24 | 27 | 30 |
Nominal diameter of drill bit | d0 (mm) | 10 | 12 | 14 | 18 | 24 | 28 | 32 | 35 |
Diameter of clearance hole in the fixture (≤) | df (mm) | 9 | 12 | 14 | 18 | 22 | 26 | 30 | 33 |
Diameter of steel brush | db (mm) | 12 | 14 | 16 | 20 | 26 | 30 | 34 | 37 |
Minimum effective anchorage depth | hef,min (mm) | 60 | 60 | 70 | 80 | 90 | 96 | 108 | 120 |
Effective anchorage depth | hef (mm) | 80 | 90 | 110 | 125 | 170 | 210 | 250 | 280 |
Maximum effective anchorage depth | hef,max (mm) | 160 | 200 | 240 | 320 | 400 | 480 | 540 | 600 |
Minimum thickness of the concrete member | hmin (mm) | hef+30mm≥100mm | hef+2d0 | ||||||
Nominal torque moment | Tinst (Nm) | 10 | 20 | 40 | 80 | 120 | 160 | 180 | 200 |
Minimum spacing (5*d) | Smin (mm) | 40 | 50 | 60 | 80 | 100 | 120 | 135 | 150 |
Spacing | Scr,N (mm) | 184 | 252 | 304 | 376 | 506 | 582 | 624 | 658 |
Minimum edge distance (5*d) | Cmin (mm) | 40 | 50 | 60 | 80 | 100 | 120 | 135 | 150 |
Edge distance | Ccr,N (mm) | 92 | 126 | 152 | 188 | 253 | 291 | 312 | 329 |
Our EASF Rebar Planting Adhesive is engineered to surpass standard industry expectations, providing unmatched reliability for your most demanding projects. The formulation is optimized to deliver consistent results, minimizing downtime and maximizing structural safety across diverse applications.
Exceptional Longevity: Certified for a working life of 50 and/or 100 years, ensuring your infrastructure stands the test of time without the need for costly rework.
Broad Sizing Compatibility: Assessed for structural applications in cracked and non-cracked concrete, accommodating M8 to M30 anchor sizes and rebar used as stud from φ8 to φ32.
Extreme Condition Tolerance: Engineered to perform flawlessly in dry, wet, and flooded holes, eliminating weather-related construction delays.
Uncompromising Safety: Achieves the stringent Seismic anchor performance category (C1), providing vital stability in earthquake-prone zones.
Universal Application: Perfect for heavy anchoring - doweling and post-installed rebar connection across a multitude of scenarios including masonry support, handrails, safety barriers, and machinery.
Structural safety is the non-negotiable foundation of any engineering project. This adhesive is specifically engineered for high loads, providing an unyielding grip that effectively transfers stress throughout the concrete matrix. The rigorous testing behind this product guarantees that it meets the highest echelons of mechanical performance required by modern building codes.
High Load Capacity: Designed to withstand immense tensile and shear forces, making it the definitive choice for securing heavy machinery, massive racking systems, and critical safety barriers.
C1 Seismic Certification: Rated for Seismic anchor performance category (C1), ensuring that the chemical bond remains intact and functional during severe seismic events and dynamic ground movements.
Century-Long Durability: With a validated working life of 50 and/or 100 years, this adhesive offers unparalleled long-term reliability, drastically reducing the total lifecycle cost of the structure.
Construction environments are rarely pristine. Weather fluctuations and challenging site conditions can compromise inferior anchoring systems. This product is formulated with a high tolerance for adverse conditions, ensuring that your project schedule remains unaffected by sudden climate shifts or difficult subterranean environments.
Moisture Resilience: Maintains peak bonding strength in dry, wet, and even fully flooded holes, making it ideal for marine applications, bridge repairs, and underground pipe systems.
Extreme Temperature Range: Operates efficiently across a broad temperature spectrum from -40°C to +80°C, with a long-term maximum temperature tolerance of +50°C.
Thermal Stability: The cured matrix resists thermal expansion and contraction, preventing bond degradation in regions subjected to severe seasonal temperature swings.
Streamlining your material sourcing means finding solutions that work across multiple applications. This chemical anchor is formulated to be highly versatile, bonding aggressively to a wide array of base materials without compromising on pull-out strength. This versatility simplifies inventory management for large-scale operations.
Concrete Mastery: Fully assessed for structural applications in both cracked and non-cracked concrete, accommodating the natural settling and shifting of large concrete slabs.
Multi-Material Bonding: Compatible with several building materials including perforated brick, solid masonry, and natural stone, making it perfect for diverse masonry support tasks.
Comprehensive Scenarios: Flawlessly executes a vast range of applications including fences, balcony parapets, road signs, lighting systems, canopies, and complex ventilation systems.
Modern construction demands materials that protect both the environment and the health of the application crew. We have engineered this adhesive to meet the strictest global environmental standards, ensuring a safe workspace without sacrificing industrial-grade performance.
Styrene-Free Formulation (SF): Completely eliminates the hazardous styrene compounds found in older epoxies, significantly reducing the risk of respiratory irritation for workers.
Premium Air Quality: Features low odour and VOC content (A+), making it exceptionally safe for indoor applications, confined spaces, and poorly ventilated underground areas.
Safe Handling: The stable chemical composition minimizes the risk of skin sensitization during the injection and tooling process, promoting a safer daily work environment.
Time is a critical metric on any job site. The EASF formulation is meticulously calibrated to provide an optimal balance between workable gel time and rapid loading time, allowing crews to work methodically while still meeting aggressive project deadlines.
Working and loading time - Epoxyacrylate Styrene Free (EASF) | ||||||
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Temperature of base material | +5°C | +5°C~+10°C | +10°C~+20°C | +20°C~+25°C | +25°C~+30°C | +30°C |
Temperature of cartridge | +5°C | +5°C~+10°C | +10°C~+20°C | +20°C~+25°C | +25°C~+30°C | +30°C |
Working time (min) | 18 | 10 | 6 | 5 | 4 | 3 |
Loading time (min) | 150 | 150 | 85 | 50 | 40 | 35 |
Predictable Gel Times: Offers precise working times depending on ambient temperatures, allowing installers to accurately gauge their injection and insertion windows.
Rapid Load Readiness: Achieves full loading capacity in as little as 35 minutes at higher temperatures (+30°C), drastically accelerating the subsequent phases of construction.
Smooth Extrusion: The specialized cartridge design and mixing nozzle ensure a perfectly homogenized blend every time, reducing physical fatigue during continuous dispensing.
Confidence in your anchoring system comes from hard, verifiable data. As a dedicated manufacturer, we subject every batch of our EASF adhesive to a battery of rigorous laboratory tests to ensure absolute consistency and structural reliability.
Stringent Batch Testing: Every production run is tested for tensile strength, shear resistance, and thermal stability before it ever leaves our facility.
Long-Term Durability Metrics: Subjected to accelerated aging tests to validate the 50 to 100-year working life, ensuring resistance to alkaline environments and continuous moisture exposure.
Certified Performance: Manufactured under strict quality management systems, guaranteeing that the product you receive perfectly matches the published technical specifications.
Selecting the right supplier for your structural components is as critical as the components themselves. We are committed to providing not just a product, but a comprehensive partnership that supports your operational success from procurement to project completion.
Direct Manufacturer Reliability: By sourcing directly from the manufacturer, you guarantee product authenticity, consistent availability, and highly competitive volume procurement structures.
Unmatched Technical Support: Our team of seasoned engineers is available to assist with load calculations, specification approvals, and on-site application troubleshooting.
Robust Supply Chain: We maintain extensive inventory levels to ensure rapid fulfillment of large-scale orders, keeping your critical path on schedule.
Commitment to Innovation: We continuously refine our formulations to stay ahead of evolving building codes and environmental regulations.
To assist your engineering and procurement teams, we have compiled answers to the most technical inquiries regarding the application and performance of our EASF Rebar Planting Adhesive.
How does the presence of water in the drill hole affect the curing process?
Our advanced EASF formulation is specifically engineered to displace moisture. It maintains its full structural integrity and load-bearing capacity even in wet and fully flooded holes, without compromising the final curing time or bond strength.
Is this adhesive suitable for overhead installation?
Yes. The adhesive features a highly thixotropic, non-sagging consistency. Once injected into an overhead hole, it remains firmly in place, allowing for the clean and secure insertion of threaded rods or rebar without dripping.
What is the proper hole cleaning procedure prior to injection?
For maximum bond strength, we recommend a strict "blow-brush-blow" method. Use compressed air to blow out loose dust, aggressively scrub the hole walls with the appropriately sized steel brush (as listed in our installation parameters), and blow it out once more to ensure a pristine bonding surface.
Can this product be used in unventilated indoor spaces?
Absolutely. Because it utilizes a Styrene free formulation (SF) and carries a Low odour and VOC content (A+) rating, it is highly recommended for enclosed spaces, basements, and tunnel projects where air quality is a primary safety concern.
How do I determine the correct embedment depth for my specific anchor size?
The required embedment depth varies based on the anchor diameter and load requirements. Please refer to our comprehensive "Installation parameter - Threaded Rod" table above, which clearly outlines the minimum (hef,min), standard (hef), and maximum (hef,max) effective anchorage depths for sizes M8 through M30.
