Megapoxy HICB
High Impact Crusher Backing
Ideal for epoxy grout applications
A heavy-duty epoxy resin with impressive strength, HICB helps secure internal parts to minimise vibration, friction and impact during equipment operation.
Features & Benefits
- Outstanding compressive and tensile strengths.
- Very low shrinkage.
- Economical
- Pourable
- 100% solids.
- Two-part solution.
Ideal Uses
Grouting Machinery
Rock Crusher Backing Compound
Chocking Machinery
Base Plate Grouting
Rail Grouting
How to Use
Megapoxy HICB is a high-impact crusher backing and grout for industrial machinery.
It is a low-viscosity epoxy resin available in conveniently, pre-packaged 10 kg kits in the correct mix ratio.
It has a 30-minute work time and a 24-hour cure time at 25ºC.
Surface Preparation
Before you begin mixing, you need to ensure that all contact surfaces like metal, concrete and stone are clean and clear of oil, dust and any other surface contaminants.
Blast, grind and sand off any previous backing or grout. Wipe surfaces with acetone, xylene or methylated spirits to ensure they are clean and clear of oil, dust and contaminant-free. This helps ensure effective bonding contact. Compressed air can be used to remove dust from cracks and machinery.
Safety and PPE
Megapoxy HICB is VOC-free. As with all epoxy resins, please wear appropriate PPE, including eyewear gloves and clothing.
Mixing
IMPORTANT. Only make a suitable quantity that can be used within the 30-minute work time!
Additional batches can be mixed after the previous is mixed and applied, even as it cure.
The recommended mixing time for Megapoxy HICB is 3 minutes. Mix first for 2 minutes, before scraping the sides and then mix for another one minute until the product is completely uniform in colour.
Place the Part A tin on a flat and steady surface. Secure it with sandbags and open the lid. Pour in the full contents of the Part B into Part A tin. Part B is blue to help ensure thorough and even mixing.
Set a timer for 2 minutes. Place the mechanical mixing head into the Part A tin – right to the base, then begin slowly mixing (no more than 200 RPM) so as not to drag air into the product.
Avoid any up-down or vigorous movements and make sure that you’re rubbing across the bottom of the container and into the corner to gather any un-mixed product.
After 2 minutes, using a flat edge tool, scrape the sides of the container to remove any unmixed product from the sides.
Set a timer for 1 minute and resume mixing until combined. Once the product has been mixed thoroughly, it should be a uniform green colour with no streaks.
Application
Pour the combined HICB into the crusher backing wier as soon as it is fully mixed and before its exothermic reaction begins.
You can begin to mix a second batch once the first has been poured. DO NOT mix multiple batches at the same time. You may not have enough time to pour before they begin their exothermic reaction.
Allow 24 hours to cure before reassembly and operation of the machinery.
Megapoxy HICB is also recommended for grouting machinery; baseplate grouting; chocking machinery; and rail grouting.
Clean-up
Uncured Megapoxy HICB can be cleaned with Megapoxy Thinners.
Please Dispose of contents and container in accordance with local, regional, national and international regulations.
Finishing
Although applying Megapoxy HICB is easy and fast, it will cure stronger than concrete with excellent chemical and impact resistance. It can be machined, sanded and polished to a fine finish.
For further technical information, refer to TDS.
What is the mix ratio for Megapoxy HICB?
Mix the entire kit of Megapoxy HICB – combining all of Part B into Part A – for a reliable, consistent blend and heavy-duty performance. See our video for step-by-step instructions.
What is the working time for Megapoxy HICB?
Megapoxy HICB has a 30-minute working time at 25°C, making it ideal for detailed grout applications and equipment setups.
How can I remove uncured Megapoxy HICB?
For fast, no-fuss cleanup, wipe away uncured Megapoxy HICB with an absorbent cloth and Megapoxy thinners or acetone. Our solutions make it easy to keep your tools, implements and workspace clean and ready for use.
What the best way to mix Megapoxy HICB?
It can be mixed by hand but is usually mixed using a small, low-speed mechanical mixer – below 400 revolutions per minute (RPMs). This is ideal for achieving a smooth, even mix for heavy-duty applications. See our video for step-by-step instructions.
What is the shelf life of Megapoxy HICB?
Megapoxy HICB stays in peak condition for two years when stored unopened, giving you peace of mind and flexibility for future projects.
How long should I mix Megapoxy HICB before use?
Mix Megapoxy HICB for at least three minutes before use, ensuring even distribution of its components for high-impact strength and durability where it’s needed most.
What is the best way to store Megapoxy HICB?
It is best to store Megapoxy HICB in a cool warehouse environment to maintain its proven quality and performance. Avoid leaving it outdoors or exposed to weather.