Bonding epoxy adhesive formulated for confidence on the job
Our epoxy bonding adhesives are formulated for structural strength, versatility and confidence on the job.
Whether it’s detailed work, overhead bonding or challenging sites, these high-performance adhesives help you get it right – first time, every time. Shaped by decades of expertise, they’re trusted across construction, infrastructure and industrial projects where efficiency and reliability are critical.
Chosen by industry: epoxy Adhesives for Bonding
We formulate bonding solutions you can count on. Made in Australia and rigorously tested, they’re proven on worksites worldwide.
- Renowned impact and chemical resistance.
- Solutions for damp or underwater conditions
- Non-sag options for vertical and overhead work.
- Rapid-set formulas when time is tight.
- Simple mixing and clear advice.
Versatile by design: epoxy Bonding Adhesive
Our epoxy adhesives for bonding concrete, metal and stone underpin everything from heavy infrastructure to detailed finishes.
- Structural bonding in civil works and infrastructure.
- Cladding, panels and fixings in commercial builds.
- Repairs and fabrication in industrial settings.
- Stonework and detailing in architectural finishes.
Backed by Expertise, Innovation and Support
Trusted for 50 years, our epoxy bonding adhesives are shaped by client input, ongoing R&D, advanced in-house testing and a commitment to sustainability – all backed by our global support network.
Bond & Secure Products Comparison Table
| Specifications | Megapoxy 63 | Megapoxy 69 | Megapoxy HT | Megapoxy P1 | Megapoxy PF | Megapoxy PF Liquid | Megapoxy PM |
|---|---|---|---|---|---|---|---|
| Colour | Translucent | Translucent | N35 Grey | Dark Grey | White or Grey | Clear | White or Grey |
| Consistency | Gel | Gel | Gel | Paste | Paste | Liquid | Paste |
| Mix Ratio by Volume | 2 Part A to 1 Part B | 1 Part A to 1 Part B | 3 Part A to 1 Part B | 1 Part A to 1 Part B | 1 Part A to 1 Part B | 1 Part A to 1 Part B | 1 Part A to 1 Part B |
| Work Time at 25°C | 30 minutes | 45 minutes | 30 minutes | 60 minutes | 3 minutes | 3 minutes | 45 minutes |
| Minimum Cure at 25°C | 24 hours | 24 hours | 24 hours | 24 hours | 1 hour | 1 hour | 24 hours |
| Full Cure at 25°C | >24 hours | >24 hours | >24 hours | >24 hours | >2 hours | >2 hours | >24 hours |
| Compressive Strength | 120MPa | 120MPa | 80MPa | 80MPa | 70MPa | 65MPa | 65MPa |
| Bond Strength to Concrete | >3MPa – concrete failure | >3MPa – concrete failure | >3MPa – concrete failure | >3MPa – concrete failure | >3MPa – concrete failure | >3MPa – concrete failure | >3MPa – concrete failure |
| Bond Strength to Steel | 7.30MPa | 19MPa | 18MPa | 19MPa | 16MPa | 16MPa | 18MPa |
| Bond Strength to Timber | N/A | 4–5MPa – timber failure | 4–5MPa – timber failure | 4–5MPa – timber failure | 4–5MPa – timber failure | 4–5MPa – timber failure | 4–5MPa – timber failure |
| Flexural Strength | 85MPa | 66MPa | 45MPa | 33MPa | 46MPa | 18MPa | 39MPa |
| Tensile Strength | 36MPa | 31MPa | 23MPa | 45MPa | 23MPa | 25MPa | 22MPa |
| Volatile Organic Compound | Low VOC | Very Low VOC | Low VOC | Very Low VOC | Very Low VOC | Low VOC | Very Low VOC |
| Features | Non-sag, thick gel texture, spreads easily, good resistance to yellowing, strong thin film gluelines | Non-sag, high strength general purpose, bonds to most construction materials, structural timber joinery, applications in the marine environment | Non-sag, high strength epoxy gel. Used for wet to dry concrete adhesive. Repairs of cracked concrete, underwater and splashzone repairs | AS AS/NZS 4020 approved, non-sag, high strength, excellent adhesion to most construction materials, good strength retention after prolonged immersion in water | Non-sag, rapid set, ideal for on-the-spot critical repairs and fixings. Will not stain or discolour white or light coloured marble and ceramics | Rapid set, “hardens-as-you-hold-it” for immediate on the spot emergency repairs to timber, natural stone, fibreglass, concrete structures etc. | Non-sag, high strength general purpose, bonds to most construction materials, does not bleed into or stain natural stone |
Megapoxy 63
High Strength Epoxy Adhesive Gel
High strength epoxy adhesive gel
Ideal for bonding and filling applications of tight spaces and intricate work
Benefits
- Premium bond strength and durability.
- Ideal for vertical, angled and overhead work.
- Exceptional, sustained impact resistance.
- Withstands harshest conditions.
- Translucent and easily coloured with Megapoxy pigments.
- Two-part solution.
- Exceptional resistance to yellowing.
Megapoxy 69
High Strength Epoxy Adhesive Gel
High strength epoxy adhesive gel
Ideal for bonding and filling applications
Benefits
- Premium bond strength and durability.
- Ideal for vertical, angled and overhead work.
- Exceptional, sustained impact resistance.
- Withstands harshest conditions.
- Easily coloured with Megapoxy pigments.
- Two-part solution.
Megapoxy HT
Hydrophilic Epoxy Gel Adhesive
Hydrophilic epoxy adhesive gel
Ideal for high-build vertical and overhead applications
Benefits
- Hydrophilic: can be used in damp environments.
- Non-sag for vertical and inclined application.
- Can be applied in thick films.
- Suitable to apply by spraying, brushing, knifing and trowelling.
- Two-part solution.
Megapoxy P1
Epoxy Paste Adhesive
Epoxy paste adhesive and filler
Ideal for civil engineering – including potable water and sewage
Benefits
- Very Low VOC: for structures involving drinking water.
- Excellent chemical resistance.
- Simple 1:1 mix ratio and easy-blend texture.
- Non-sag for vertical and overhead surfaces.
- High strength permanent bonds.
- Two-part solution.
Megapoxy PF
Rapid Set Epoxy Paste Adhesive
Rapid-set epoxy paste adhesive
Ideal for civil engineering applications
Benefits
- Fast cure: Sets in 7 minutes.
- Ideal for on-the-spot critical repairs and fixings.
- Non-sag for vertical, inclined or overhead work.
- Smooth, workable, easy 1:1 mix ratio.
- High-strength bonds and chemical resistance.
- Two-part solution
Megapoxy PF Liquid
Megapoxy PM
Epoxy Paste Adhesive
Epoxy paste adhesive
Ideal for civil engineering applications
Benefits
- Suits vertical, inclined or overhead work.
- Easy 1:1 mixing.
- High chemical resistance.
- Cures in adverse conditions.
- General purpose and bonds with most construction materials.
- Elasticity for temperature variations and seismic movement.
- Two-part solution.
- Available as twin self-mixing cartridges.
Bond & Secure Adhesives FAQs:
Applications, Materials, and Technical Support
What materials can Megapoxy adhesives bond?
Megapoxy Bond & Secure adhesives bond a wide range of materials, including precast concrete, pit lids and pipes; natural stone such as marble and granite; engineered stone and fabricated benchtops; terrazzo; structural timber and compressed fibre cement sheeting; fibreglass and carbon fibre; as well as bricks, ceramics, and wall or floor tiles.
Can these epoxy bonding adhesives be used in wet or damp conditions ?
Some Megapoxy Bond & Secure adhesives, like Megapoxy HT and Megapoxy P1, are suitable for use in wet or damp conditions, making them ideal for challenging environments. Always refer to the technical data sheets for specific guidance, or contact us for expert advice.
What types of projects are bonding epoxy best suited for?
Megapoxy Bond & Secure adhesives are powerful and enduring: ideal for structural bonding in civil infrastructure, construction and manufacturing. Common applications include precast concrete components, pipes, cladding, benchtops, tiled surfaces, flooring, and composite materials – with rapid-set options available when speed matters.
Are Megapoxy bonding epoxy adhesives environmentally friendly?
Our products are designed to perform without compromising on safety, which is why almost 99% of our range is tested and proven VOC-free (Volatile Organic Compounds), for improved air quality and safer work environments. We have also eliminated the use of PFAS chemicals (fluoropolymers) and adopted safer alternatives to protect our employees and customers. We are voluntarily transitioning to the manufacture of RCS-free (Respirable Crystalline Silica-free) products and actively exploring bio-based materials (derived from renewable natural resources) to develop environmentally friendly product lines that meet our high-performance standards. For more, see our Sustainability Commitment.
Where can I find technical data or support for bonding adhesive products?
Our website has clear and useful technical data sheets, safety sheets, mixing and application videos, and guides. Find what you need here.
How do I choose the right bonding epoxy product for my project?
Our versatile products and adaptable formulations mean we have a match for jobs of all sizes and complexities. Use our simple, interactive solution selector to take the guesswork out of choosing the right product.