Couldn't load pickup availability
Flat-rate shipping $17.95 + GST (metro and standard zones). Excludes remote/regional/high-cost postcodes and certain items (DG, oversized, long-length, or bagged products 15 kg+). If your order includes any of these, we will contact you to arrange additional freight charges. Online purchases only.
When heavy machinery, like crushers and grinding mills, endure relentless impact and vibration, selecting the right backing and grouting solution is critical. Megapoxy HICB provides the robust, high-strength support required to keep critical equipment aligned, stable, and operating longer. It ensures liner plates stay put and heavy components remain chocked, even under the most demanding conditions.
Megapoxy HICB is a two-component, heavy-duty epoxy grout formulated specifically for extreme industrial and mining applications. It is a 100% solids, VOC-free system designed for backing and reinforcing metal liner plates, and filling gaps between liners and support structures in crushers, grinding mills, and pulverisers. The formulation ensures void-free support and exceptional resistance to impact, compression, and chemical attack, preventing premature equipment failure and costly downtime.
The cured system achieves a compressive strength of 115 MPa, providing a foundation that significantly outperforms concrete and withstands immense static and dynamic loads. A tensile bond strength to steel of 20 MPa means metal liner plates and chocked machinery remain securely fixed, preventing dislodgement and structural instability under high vibration. As a 100% solids, flowable epoxy, Megapoxy HICB ensures complete penetration and void-free encapsulation, which is essential for uniform load transfer and preventing fatigue in machinery operating with continuous impact.
Megapoxy HICB is supplied in pre-metered kits for consistent performance. Achieving the stated physical properties requires precise mixing: slowly add Part B to Part A, then blend using a low-speed electric mixer for a minimum of 3 minutes, scraping the bucket base and sides to ensure a uniform colour and avoid aeration. For optimal adhesion on metal surfaces, grit blasting to AS CK 9.4 - 1964 Class 3 finish is recommended, followed by degreasing. Any crevices in the backing area must be sealed with a suitable putty, such as Megapoxy PF Rapid set putty, to prevent material leakage. The mixed material has a 30-minute work time at 25°C (Standard HICB), which is reduced to 10 minutes for the Accelerated variant, so plan pours accordingly. For cleaning tools, Megapoxy Thinners should be used. Always allow the system to fully cure before returning equipment to service.
Megapoxy HICB is a 100% solids, volatile organic compound (VOC) free formulation, contributing to safer working environments and compliance with environmental standards without sacrificing performance.
Megapoxy HICB is engineered specifically for heavy-duty, high-impact crusher backing and machinery grouting where extreme compressive strength, impact resistance, and void-free support are paramount. In contrast, Megapoxy 206 is designed as a general-purpose, high-strength epoxy adhesive and repair mortar, offering versatility for a broader range of bonding and filling tasks where its non-sag consistency and high bond strength are required. Choose HICB when your primary need is for a pourable, high-impact backing grout in demanding industrial settings, and Megapoxy 206 for structural bonding, concrete repairs, or as a strong, non-slump adhesive.
Megapoxy HICB has a maximum casting thickness of 50 mm. Exceeding this limit can affect cure and performance.
Proper surface preparation is essential for achieving the documented 20 MPa tensile bond strength to steel. Metal surfaces must be grit blasted to AS CK 9.4 - 1964 Class 3 or mechanically abraded to a clean, bright finish, then degreased. Wire brushing alone is not sufficient for adequate adhesion.
The minimum application temperature for Megapoxy HICB is 10°C. Colder temperatures will extend cure times, potentially impacting return-to-service schedules.
The accelerated version of Megapoxy HICB significantly reduces cure times. For example, at 25°C, standard HICB cures in 24 hours, while the accelerated version cures in 6 hours. This difference impacts work time and return-to-service.
| Application | Key benefit | Primary trades |
|---|---|---|
| Backing & reinforcement of metal liner plates in crushers | Withstands extreme impact and compression (115 MPa compressive strength, 20 MPa tensile bond to steel), reducing liner movement and extending equipment life. | Mining, quarrying, heavy industrial maintenance |
| Grouting heavy machinery (e.g., Gyratory Crushers, Grinding Mills) | Provides high-strength, void-free support (100% solids, flowable) to maintain precise alignment under dynamic loads and vibration. | Industrial millwrights, plant mechanics, civil contractors |
| Chocking of machinery and setting anchor bolts | Secures critical components with superior bond strength to concrete and steel, ensuring stability and preventing displacement. | Mechanical engineers, structural installers |
| Rail track grouting | Offers robust, durable support and load transfer for rails in demanding industrial or mining environments, resisting chemical attack. | Rail infrastructure maintenance, civil engineering |
| Filling gaps between liners and support structures | Prevents premature wear and failure by eliminating movement and distributing loads evenly with a heavy-duty, impact-resistant fill. | Maintenance technicians, asset managers |
Ensure all metal surfaces are prepared as per the adhesion guide. Critically, seal all crevices, joints, and pour spouts to prevent leakage of the flowable grout.
Use a fast-setting putty, such as Megapoxy PF, to create dams and seals. Check thoroughly for any potential leak paths before proceeding to mix.
Pour the entire contents of the Part B hardener into the Part A resin pail. The product is supplied in a pre-metered kit; do not use partial mixes.
Using a low-speed electric mixer (under 400 RPM), mix for a minimum of 2 minutes. Stop, scrape the sides and base of the bucket thoroughly, then mix for at least another 1 minute until the colour is perfectly uniform and streak-free.
The mixture must be used immediately after mixing is complete. Pour steadily into the void from one location to allow air to escape.
Do not exceed a pour thickness of 50mm. For deeper voids, allow the first layer to harden before applying the next. This manages heat and ensures a full cure.
Danger: Megapoxy HICB Part A is toxic if swallowed, toxic in contact with skin, causes severe skin burns and eye damage, and may cause an allergic skin reaction. It is also toxic to aquatic life with long-lasting effects. Megapoxy HICB Part B is harmful if swallowed, harmful in contact with skin, causes skin irritation, causes serious eye irritation, and may cause an allergic skin reaction. It is harmful to aquatic life with long-lasting effects. Both parts are Scheduled Poison S5 (Caution).
Wear safety shoes, nitrile rubber gloves, and safety glasses. PPE must be suitable for the nature of the work. Wash hands thoroughly before eating, drinking, or using the toilet.
Ensure adequate ventilation to maintain air concentrations below exposure standards, particularly for Part A. Use with local exhaust ventilation or an appropriate respirator. Avoid entry into confined spaces where vapour may collect.
Store in a cool, dry, well-ventilated place out of direct sunlight, away from foodstuffs and oxidising agents. Keep containers upright, closed when not in use, and locked up. Part A is classified as a Class 9 Dangerous Good for transport and storage. Dispose of contents and containers according to local regulations.
Proper surface preparation is crucial for Megapoxy HICB to deliver its full bond strength and ensure reliable performance under heavy loads. Inadequate preparation can lead to premature failure.
Surface prep: Grit blast to AS CK 9.4 - 1964 Class 3. Alternatively, mechanically abrade to a clean, bright metal. Follow with degreasing using an industrial-grade degreaser. Wire brushing is insufficient for proper adhesion and should not be relied upon.
Primer: Not required. The product bonds directly to properly prepared metal.
Surface prep: Concrete surfaces must be clean, dry, and free from loose material, dust, and contaminants. Achieve a sound, open-pored surface profile. The product's bond strength to concrete is >3 MPa (ASTM 4541).
Primer: Not required. Megapoxy HICB is designed for direct application to prepared concrete.
| Property | Value |
|---|---|
| Mixing Ratio | Mix complete kit |
| Work Time (Standard HICB, 25°C) | 30 minutes |
| Work Time (Accelerated HICB, 25°C) | 10 minutes |
| Minimum Application Temperature | 10°C |
| Mixed Viscosity (Standard HICB, 25°C) | 17150 cps |
| Mixed Viscosity (Accelerated HICB, 25°C) | 14500 cps |
| Mixed Specific Gravity (Standard HICB) | 1.58 |
| Mixed Specific Gravity (Accelerated HICB) | 1.60 |
| Appearance Mixed | Blue Green |
| Compressive Strength (ASTM D695) | 115 MPa |
| Bond Strength Concrete (ASTM 4541) | >3 MPa |
| Tensile Bond Strength Steel (ASTM D897) | 20 MPa |
| Modulus of Elasticity (ASTM D695) | 7.7 GPa |
| Flexural Strength (ASTM D790) | 30 MPa |
| Tensile Strength (ASTM D638) | 45 MPa |
| Tensile Shear Strength (ASTM 1002) | 13 MPa |
| Hardness (Shore D, ASTM D2240-00) | 80 |
| Maximum Casting Thickness | 50 mm |
| VOC Content | 0 g/Litre |
| Standard Cure Time (15°C) | 48 hours |
| Standard Cure Time (25°C) | 24 hours |
| Standard Cure Time (35°C) | 12 hours |
| Accelerated Cure Time (15°C) | 12 hours |
| Accelerated Cure Time (25°C) | 6 hours |
| Accelerated Cure Time (35°C) | 3 hours |
Here are some common examples on where Megapoxy HICB used by our customers.
Civil Construction
When backing metal liner plates in crushers, grinding mills, or pulverisers under extreme impact and vibration.
This heavy-duty grout prevents liner movement and extends equipment life by resisting constant impact and compressive forces.
Civil Construction
When securely grouting anchor bolts or rail tracks in demanding industrial or mining environments with heavy loads.
Ensures robust load transfer and component stability with superior bond strength to concrete and steel, resisting chemical attack.
Civil Construction
For establishing stable, high-strength foundations under industrial equipment or heavy base plates.
The pourable, non-shrink epoxy grout provides a solid, vibration-dampening foundation for critical equipment.
Civil Construction
When permanently setting anchor bolts or rail tracks subjected to intense static and dynamic loads.
Its extreme bond strength and hardness create reliable, permanent anchors resistant to pull-out and shear forces.
Industrial
For chocking and grouting heavy industrial equipment, like gyratory crushers, requiring precise and stable alignment.
Provides high-strength, void-free support, maintaining critical alignment and preventing displacement under dynamic loads.
Need more information about this product? Hit the button below and reach out to one of our experts now.
Thanks for subscribing!
This email has been registered!
| Product | SKU | Description | Collection | Availability | Product Type | Other Details |
|---|
| Colour: |
|
| RAL Code: | |
| Finish: |
