Pouring new concrete directly onto old concrete creates a weak “cold joint” that will inevitably crack and fail. Rearm Bond EBA is a heavy-duty epoxy bonding agent designed specifically to act as a structural glue, fusing old and new concrete together into a single, unbreakable monolithic structure.
When extending floor slabs or repairing structural columns, the interface between the old and new material is the most vulnerable point. Rearm Bond EBA chemically locks the two layers together, providing a bond strength that often exceeds the tensile strength of the concrete itself. It is a mandatory step for any serious structural modification or repair.
Product Details
Key Features of Rearm Bond EBA
- Monolithic Bonding: Eliminates weak cold joints when extending structures.
- Repair Quality: The ultimate primer for deep structural mortar repairs.
- Barrier Protection: Seals the old concrete surface, preventing moisture transfer.
Rearm Bond EBA uses the following
Primarily used as a structural bonding agent for joining fresh concrete to existing slabs, columns, and walls, and as a high-strength primer for epoxy repair mortars.
Packing Size
Supplied as a two-part pre-weighed epoxy kit. Calculate the square footage of the joint interface to determine the correct quantity to order.
Why Choose This Product?
A failed structural joint can jeopardize an entire extension. Rearm Bond EBA guarantees a permanent, structural weld between concrete layers. It is the professional’s choice for ensuring complete safety and integration during building modifications.
Additional Information
The old concrete must be mechanically roughened, clean, and bone dry. Mix the two components thoroughly. The fresh concrete or mortar MUST be poured while the epoxy bonding agent is still tacky (open time depends on temperature). If it dries, it must be re-coated.
FAQs about the Product
Q: What is Rearm Bond EBA used for?
Ans: It is an epoxy adhesive used to permanently bond fresh, wet concrete to old, hardened concrete.
Q: Can it be used in residential builds?
Ans: Yes, it is essential when extending a house foundation, adding a new floor slab, or executing deep structural repairs.
Q: How can I find the current price in Bangladesh?
Ans: Contact specialized construction chemical dealers for pricing on the two-part kits.
Q: Why is surface preparation so important?
Ans: The epoxy must bond to raw, solid concrete. Any dust, laitance, or moisture will act as a barrier and ruin the structural connection.
Q: Do I need skilled workers to apply it?
Ans: Yes, timing the concrete pour perfectly while the epoxy is still tacky requires highly coordinated, professional site management.
We ensure safe delivery across Bangladesh within 2–5 business days. If you receive a damaged or incorrect product, contact us within 24 hours for an easy replacement or return.
Q1: How do I choose the right product for my leakage problem? ▼
Ans: It depends on the specific area (roof, basement, or bathroom). You can read our product descriptions or directly call our expert team for a free consultation and solution.
Q2: Do you provide a warranty for your waterproofing products? ▼
Ans: Yes, we offer product-specific warranties. When our professional team handles the application, we provide an official service warranty based on the project scope.
Q3: Can I get a discount on bulk commercial orders? ▼
Ans: Yes, we offer special pricing and wholesale discounts for large-scale construction or bulk commercial projects. Please use the "Call for Price" button to discuss rates.
Elevating Excellence: Our Integrated Approach to Bangladesh’s Infrastructure
At the core of our organization is a profound commitment to reshaping the architectural and infrastructural landscape of Bangladesh. We believe that true progress is not built on materials alone, but through a sophisticated synergy of human expertise, cutting-edge innovation, and strategic international collaboration. Our strength is derived from a multifaceted foundation designed to meet the nation’s rapidly evolving construction demands with unwavering precision.
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