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Attention: This product is special order only, delivery of product can take an estimated 1 week or more. Please contact us directly for more information.
Use Megapoxy 108 for: Pile splicing, high-strength concrete repairs, and applications requiring rapid setting.
Megapoxy 108 is a specialized rapid set epoxy binder engineered for civil engineering projects where speed and strength are paramount. Its unique formulation allows for quick curing and exceptional compressive strength, making it ideal for pile splicing and other critical applications. This product excels in situations where downtime must be minimized and structural integrity is essential.
Key Features of Megapoxy 108
- Rapid Set: Achieves 90% cure in 2 hours at 25°C, enabling quick resumption of work.
- High Compressive Strength (120 MPa): Provides robust structural integrity, crucial for demanding applications like pile splicing.
- Hydrophilic Resin: Cures in the presence of moisture, ensuring reliable performance in damp environments.
- High Flexural Strength (55 Mpa): Provides added strength to the application.
- Rapid Mortar creation: When mixed with silica 50N sand, a high strength mortar is created.
Technical Overview
Megapoxy 108 is a liquid epoxy binder designed for rapid strength development. Its unique chemical composition ensures a fast cure rate and high compressive strength, making it ideal for time-sensitive civil engineering projects. When mixed with silica 50N sand a high strength mortar is created for concrete repairs.
Chemical Properties: Liquid epoxy binder, hydrophilic resin, rapid curing.
Cure Rate: 90% cure in 2 hours at 25°C, full cure in 6 hours at 25°C.
Application Information
- Required Tools: Slow speed drill with propeller stirrer, plastic buckets, measuring containers.
- Trade-Specific Tips: Ensure accurate mixing ratios (4:1 by volume). Use silica 50N sand for mortar applications.
- Common Issues and Solutions: Short working time requires efficient application. Refer to MSDS for safety precautions.
Storage and Shelf Life
- Storage Requirements: Store in a cool, dry place away from direct sunlight.
- Shelf Life Information: Refer to manufacturer's specifications.
- Temperature Considerations: Store within recommended temperature ranges to maintain product integrity.
Trade-Specific Applications for Megapoxy 108:
For Civil Engineers:
- Pile splicing for bridge construction, ensuring rapid strength development.
- Concrete repairs in high-stress areas, utilizing the high compressive strength.
- Use in damp conditions due to the product’s hydrophilic properties.
For Construction Workers:
- Quick repairs to precast concrete elements, minimizing project delays.
- Bonding steel to concrete in structural applications.
- Effective in environments with high moisture levels.
Frequently Asked Questions About Megapoxy 108
Q: How quickly does Megapoxy 108 cure?
A: Megapoxy 108 achieves 90% cure in 2 hours at 25°C and full cure in 6 hours at 25°C, making it ideal for rapid applications.
Q: Can Megapoxy 108 be used in damp conditions?
A: Yes, Megapoxy 108 is a hydrophilic resin, meaning it will cure in the presence of moisture.
Q: What is the mixing ratio for Megapoxy 108?
A: The mixing ratio is 4 parts 'A' to 1 part 'B' by volume. Accurate measurement is crucial for optimal performance.
Q: What is the compressive strength of Megapoxy 108?
A: The ultimate compressive strength is 120 MPa, providing robust structural integrity.
Q: What kind of sand is used to make Megapoxy 108 Mortar?
A: Silica 50N sand should be used when creating Megapoxy 108 Mortar.
Use Megapoxy 108 for:
- Pile splicing in bridge construction.
- Rapid repairs to precast concrete.
- High-strength bonding applications.
Why Choose Megapoxy 108:
- Rapid Cure: Minimizes downtime and accelerates project timelines.
- High Compressive Strength: Ensures robust and reliable structural integrity.
- Moisture Tolerance: Allows for application in damp conditions.
- High Flexural Strength: Provides added strength for structural applications.
- Rapid Mortar Creation: Allows for efficient concrete repairs.
How to apply Megapoxy 108:
- Measure and mix 4 parts 'A' to 1 part 'B' by volume in a clean plastic bucket.
- If creating a mortar, gradually add three volumes of silica 50N sand while mixing.
- Use a slow speed drill with a propeller stirrer for thorough mixing.
- Apply the mixture to the prepared surfaces within the working time.
- Allow the epoxy to cure for the specified time.
Megapoxy 108 limitations:
- Short working time requires efficient application.
- Requires accurate mixing ratios for optimal performance.
Safety precautions when using Megapoxy 108:
- Personal Protective Equipment: Wear gloves, eye protection, and respiratory protection as needed.
- Ventilation: Ensure adequate ventilation during mixing and application.
- Handling: Avoid skin and eye contact. Refer to MSDS for detailed handling instructions.
- First Aid: Follow MSDS guidelines in case of accidental exposure.
Megapoxy 108 can be used on the following substrates:
- Concrete (precast and poured)
- Steel
- Other rigid construction materials
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