Masonry Adhesives
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Use Masonry Adhesives for: Bonding bricks, blocks, stone, and other masonry materials in construction and repair projects.
Adheseal's Masonry Adhesives provide robust and durable bonding solutions for a variety of masonry applications. Engineered for superior adhesion and long-term performance, these adhesives are formulated to withstand the rigours of Australian construction environments. Our range ensures reliable bonds for both structural and non-structural masonry work, offering excellent resistance to weather, temperature fluctuations, and movement. Whether you're laying bricks, blocks, or natural stone, Adheseal's Masonry Adhesives deliver a strong, lasting hold.
Key Features
- High bond strength for durable masonry connections
- Excellent weather and temperature resistance
- Suitable for a variety of masonry materials including brick, block, and stone
- Formulated for both structural and non-structural applications
- Easy application with minimal waste
- Provides a flexible bond to accommodate movement
- Reduces the need for traditional mortar in certain applications
Trade Professional Information
- Required Tools: Caulking gun, trowel, mixing paddle (for two-part adhesives), safety glasses, gloves, spirit level, measuring tape.
- Trade-Specific Tips: Ensure surfaces are clean, dry, and free from loose particles before application. For optimal adhesion, apply adhesive in a consistent bead or layer. Use a notched trowel for even distribution. When using two-part adhesives, mix thoroughly according to manufacturer's instructions. Allow adequate curing time before applying load or stress.
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Common Issues and Solutions:
- Issue: Weak bond. Solution: Ensure surfaces are properly prepared and adhesive is applied correctly. Check expiry date of adhesive.
- Issue: Uneven application. Solution: Use a notched trowel for consistent spread. Practice applying a consistent bead with the caulking gun.
- Issue: Curing issues. Solution: Adhere to recommended curing times and environmental conditions. Ensure proper ventilation.
Frequently Asked Questions About Masonry Adhesives
- Q: Can masonry adhesives be used for both interior and exterior applications? A: Yes, Adheseal's Masonry Adhesives are designed for both interior and exterior use, providing excellent weather resistance.
- Q: What surface preparation is required before applying masonry adhesive? A: Surfaces should be clean, dry, and free from dust, grease, and loose particles.
- Q: How long does masonry adhesive take to cure? A: Curing time varies depending on the product and environmental conditions. Refer to the product's technical data sheet for specific curing times.
- Q: Can masonry adhesive be used to bond natural stone? A: Yes, our masonry adhesives are suitable for bonding a variety of natural stone materials.
- Q: Are masonry adhesives as strong as traditional mortar? A: In many applications, masonry adhesives provide comparable or superior bond strength to traditional mortar, offering added flexibility and durability.
- Q: What safety precautions should I take when using masonry adhesives? A: Always wear safety glasses and gloves. Ensure proper ventilation and follow the manufacturer's safety guidelines.
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Vendor: Adheseal
Adheseal PU 25 FC Polyurethane Sealant
A versatile, fast-curing polyurethane sealant specified for major projects like Meriton Suites and UQ. With ±25% movement, exceptional adhesion, and certified for potable water (AS/NZS 4020) and fire performance (AS 1530.3).- From $10.30
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Vendor: Adheseal
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Vendor: Adheseal
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Vendor: Adheseal
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Vendor: Dowsil
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Vendor: Adheseal
Unobond Polyurethane Adhesive
Unobond is a high-strength, solvent-based construction adhesive formulated for general-purpose bonding of most building materials. With excellent wet grab and gap-filling capability, it provides a strong, durable bond for interior and exterior applications. Unobond adheres to timber, concrete, masonry, metal, ceramics, and more—making it a trusted choice for builders, carpenters, and DIYers alike.- From $15.56
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Vendor: Adheseal
N40 GP Silicone Sealant - Standard Colours
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Vendor: Megapoxy
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Megapoxy H is a low-viscosity, hydrophilic epoxy resin ideal for various applications, including bonding new to old concrete, crack repair, and underwater repairs. This versatile, 100% solids, solvent-free formula offers excellent mechanical properties and can be used with fine aggregates to create high-strength epoxy mortar. Megapoxy H is VOC-free and complies with AS/NZS 4020 for potable water contact, making it a safe and reliable choice for various projects.- From $148.50
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Vendor: Megapoxy
Megapoxy HT Hydrophilic Epoxy Gel Adhesive
A structural-grade, hydrophilic epoxy gel adhesive delivering 100 MPa compressive strength. Engineered for bonding new to old concrete, crack repair, and steel anchoring, even in damp, wet, or underwater conditions. 100% solids and Nil VOC.- From $160.32
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