About Fosroc Conbextra Tie Rod Grouting Compound, For Construction, 15 Kg
Main Uses
- core cut holes in concrete, brick masonry, natural stones and joints of paver blocks or flag stones in paving work
- pointing in stone or brick masonry to retain structural integrity.
Advantages
- The mixed grout mortar exhibits stability during application and in hardening stages without shrinkage and debonding from the parent substrate
- Pre-packed, factory controlled. Only addition of water is required at site.
- Very low water permeability, making it highly durable for for better water absorption resistance.
- Self-curing, gun grade and negligible waste during application
- Thixotropic can be applied for both vertical and horizontal application.
- Offers excellent consistency during applications giving a smooth, finish.
- Exhibits very good pull off adhesion strength with the substrate
Optimal Performance for Tie Rod GroutingFosroc Conbextra Tie Rod Grouting Compound is engineered for exceptional durability and robust strength. Achieving compressive strengths over 60 MPa at 28 days, it meets demanding structural requirements. Its non-shrink formula ensures dimensional stability and secure fixation of tie rods and bolts in construction, minimising maintenance and enhancing stability in base plates and formwork.
User-Friendly Application and MixingWith its free-flowing powder consistency, Conbextra is exceptionally easy to mix and apply. Simply blend with water to the recommended ratio and pour into the relevant area. The compound's 30-minute pot life at 27C allows sufficient time for placement, and its setting time of 5-6 hours ensures rapid project progression, reducing downtime during critical construction phases.
Reliable and Safe StoragePacked in secure 15 kg bags, Conbextra maintains its performance when stored unopened in cool, dry conditions. It can last up to 12 months, retaining its quality if protected from moisture. With less than 0.1% chloride content and a non-poisonous, odourless formulation, it provides a safe and stable solution for professional job sites.
FAQ's of Fosroc Conbextra Tie Rod Grouting Compound, For Construction, 15 Kg:
Q: How is Fosroc Conbextra Tie Rod Grouting Compound mixed and applied?
A: Mix the compound by gradually adding the powder to clean water, using a mechanical mixer for optimal consistency. Pour the mixture into the prepared area around tie rods or bolts immediately, ensuring all voids are filled for effective anchorage and support.
Q: What are the primary applications for Fosroc Conbextra Tie Rod Grouting Compound?
A: It is mainly used for grouting tie rods in formwork, fixing anchor bolts in base plates, and filling construction joints in concrete structures where high strength and dimensional stability are required.
Q: When should grouting with Conbextra be carried out after mixing?
A: The mixed grout should be used within its 30-minute pot life at 27C to ensure optimal flow and performance. Placing the grout after this time may lead to reduced workability and effectiveness.
Q: Where should the product be stored for maximum shelf life?
A: Store the unopened product in its original packaging in a cool, dry place protected from moisture. This helps maintain its integrity and extends its shelf life up to 12 months.
Q: What benefits does the non-shrink property provide during construction?
A: The non-shrink characteristic ensures that the grout maintains full contact with embedded elements, eliminating gaps, minimizing settlement, and thereby ensuring long-term structural stability and safety.
Q: Is the Fosroc Conbextra grout safe and eco-friendly for use in construction environments?
A: Yes, the grout is odourless, non-poisonous, and contains low chloride, making it safe for use in enclosed or sensitive construction environments.
Q: What compressive strength can be expected from the grout and why is it important?
A: At 28 days, the grout achieves a compressive strength greater than 60 MPa. This high strength ensures secure anchoring of structural elements and long-lasting performance, essential for major construction projects.