BOND GUARD- EPOX
Satisfied slant shear Strength / bond strength according ASTM C881/ C882
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Product Rating
EPOXY BONDING AGENT (NEW TO OLD)
BOND GUARD- EPOX is an epoxy based bonding agent for new to old. it provides a strong alkali and water resistance. It has long tack free time. This would give ample of time to lay concrete or mortar.
Additional Information:
| Property | Details |
|---|---|
| Base | Epoxy (Two Component) |
| Appearance | Brownish |
| Coverage | 2.7 – 3.7 m²/kg (depending on surface) |
| Mix Proportion (by weight) | Base : Hardener (2:1) |
| Application | By brush after thorough surface preparation |
| Shelf Life | 1 year in tightly sealed container |
| Cleaning | Thinner |
Technical Data
| Test Parameter | Test Method | Test Result | Measurement Unit |
|---|---|---|---|
| Slant Shear Strength / Bond Strength | ASTM C 882 | 16 | N/mm² |
| Compressive Strength (at 7 days) | ASTM C 881 / ASTM D 695 | 55 | N/mm² |
| Tensile Strength | ASTM D 638 | 18 | N/mm² |
| Elongation at Break | ASTM D 638 | 3% | % |
Packaging
| Part | Weight |
|---|---|
| Part A | 20 kg |
| Part B | 10 kg |
- Superior Adhesion – Bonds effectively with various building substrates, ensuring durability.
- Enhanced Structural Strength – Improves flexural, tensile, and compressive strength.
- Chloride Protection – Reduces chloride penetration, preventing corrosion of steel reinforcements.
- Long Tack-Free Time – Provides 120 minutes of working time for better application control.
- ASTM Standard Compliance – Meets ASTM C-881 specifications for reliable performance.
- Easy Application – Can be applied with a brush after proper surface preparation.
- For concrete repairs – spalled concrete of floors, columns, beams, chhajja, slabs, parapets etc.
- Repairs using cement plaster / guniting.
- As a bond coat – for bonding of new concrete to old concrete.
Why Choose BOND GUARD- EPOX?
BOND GUARD EPOX ensures a durable and high-strength bond for concrete repairs, extending the life of structures. Its superior adhesion and chloride resistance make it a top choice for civil and industrial applications.
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Frequently Asked Questions (FAQs)
What is BOND GUARD EPOX and how does it work?
BOND GUARD EPOX is a high-performance epoxy bonding agent designed to create a strong bond between new and old concrete surfaces. It provides excellent adhesion, water resistance, and improved tensile strength, making it ideal for structural repairs.
Where can BOND GUARD EPOX be used?
BOND GUARD EPOX is used for concrete repairs on floors, columns, beams, slabs, chhajjas, and parapets. It is also suitable for bonding new concrete to old concrete and for cement plaster or guniting applications.
What are the key benefits of using BOND GUARD EPOX?
This bonding agent enhances adhesion, improves flexural and tensile strength, reduces chloride penetration, and provides long tack-free time (120 minutes) for easy application. It meets ASTM C-881 TYPE II GRADE 2 CLASS C standards.
How do you apply BOND GUARD EPOX?
Ensure the surface is clean and free from dust, oil, and grease. Mix the epoxy in a 2:1 ratio (Base: Hardener) and apply it with a brush on a tacky surface to achieve the best adhesion.
What is the coverage and shelf life of BOND GUARD EPOX?
It covers 2.7 – 3.7 m² per kg depending on the surface. The product has a shelf life of 12 months when stored in a tightly sealed container away from direct sunlight.