As concrete ages and rebars corrode, structural spalling becomes a major safety hazard. Recon pH 4 is a high-performance, polymer-modified repair mortar designed specifically to replace degraded concrete, restoring both the visual appeal and the structural integrity of your building.
Patching deep damage with standard sand and cement is a guaranteed failure, as the patch will quickly shrink, crack, and fall off. Recon pH 4 is engineered to bond fiercely to the host concrete while resisting future water and carbonation attacks. By utilizing this professional repair solution, you ensure your building restorations are permanent and safe.
Product Details
Key Feature of Recon pH 4
- Deep Restoration: The ideal material for fixing exposed rebar and broken column edges.
- Enhanced Grip: Polymer modification ensures the patch becomes one with the structure.
- Long-Term Safety: Protects internal steel from further rusting and decay.
Recon pH 4 uses the following
Extensively used for repairing damaged beams, columns, balcony edges, building façades, and filling significant honeycombs in new concrete pours.
Packing Size
Supplied in standard moisture-resistant bags. Consult with your site engineer to estimate the total volume of the repair areas before ordering.
Why Choose This Product?
Temporary fixes on structural concrete lead to massive future repair bills. Recon pH 4 provides a scientifically formulated, permanent restoration mortar. It is the ultimate choice for facility managers focused on long-term building safety and upkeep.
Additional Information of the product
Mechanically remove all loose concrete until a sound base is reached. Clean rust off exposed steel and apply an anti-corrosion primer if necessary. Pre-wet the substrate (SSD condition) and apply the mortar firmly with a trowel. Protect from rapid drying during the curing phase.
FAQs about the product
Q: What is Recon pH 4 used for?
Ans: It is a high-strength repair mortar used to fix broken, crumbling, or spalled concrete structures.
Q: Can it be used in residential builds?
Ans: Yes, it is highly recommended for repairing damaged home foundations, cracked steps, and deteriorating exterior walls.
Q: Why is surface preparation so important?
Ans: The mortar must adhere to solid, healthy concrete. Applying it over dusty or flaky material guarantees the repair will fail.
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.
