Industrial-Grade Floor Joint Sealant Manufacturer
ZDM Floor Joint Sealant is a high-performance polymer-based sealing material specially designed for concrete floor joints. It effectively seals gaps, prevents water and dust penetration, and absorbs stress caused by temperature changes and structural movement to extend floor service life.
Consistent Quality
All products are manufactured under strict quality control standards, ensuring reliable performance and consistent results across applications.
Enhanced Performance & Durability
Engineered for strength, wear resistance, and long-lasting functionality, our materials optimize structural integrity and reduce maintenance needs.
Comprehensive Support & Efficiency
Zhongdimei provides integrated solutions from material selection to application guidance, helping clients achieve cost-effective, efficient, and trouble-free projects.
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Product Overview
ZDM Floor Joint Sealant is a functional sealing material developed specifically for concrete floor joint applications. Formulated with high-molecular polymer as the base material and enhanced with selected additives and fillers, it provides reliable joint filling and long-term protection for industrial flooring systems.
The product effectively seals construction and movement joints, preventing the intrusion of water, dust, and debris. Its excellent elasticity allows it to absorb stress caused by temperature variations, minor settlement, and dynamic loads, helping to protect the floor structure and maintain surface integrity.
Technical Specifications
| Inspection Item | Unit | Standard Requirement | Test Result (Sample) |
| Appearance | / | Smooth, uniform paste; no bubbles or gel. | Complies |
| Flowability | / | Sagging: ≤ 3 mm | Sagging: 0mm |
| Tack-Free Time | h | ≤24 | 2.5 |
| Extrudability | mL/min | ≥150 | 421 |
| Elastic Recovery | % | LM:23℃:≤0.4 & -20℃:≤0.6 | 23℃:0.27 & -20℃:0.38 |
| Tensile Modulus | / | No damage | No damage |
Applications
- Industrial Workshops
- Logistics Warehouses
- Commercial Flooring
- Parking Garages
- Airport Pavements
- Cold Storage Facilities
Product Advantages
- Excellent elastic recovery performance
- Strong adhesion without failure after cold and hot cycle testing
- Low mass loss rate
- Fast surface curing and superior extrusion performance
- Stable tensile strength and elongation properties
Packaging & Delivery
- Net Content: 600ml × 20 Sausages per Carton
- Pallets are wrapped with stretch film for moisture protection
- Suitable for sea and land transportation
Our Service
From material supply to application guidance, Zhongdimei ensures consistent quality, efficient execution, and professional support for every project. Our comprehensive services help clients save time, reduce costs, and achieve superior results.
Product Supply
High-quality flooring materials delivered reliably to meet project schedules.
Technical Support
Professional guidance for material selection, mixing, and application to optimize performance.
Customized Solutions
Tailored products, formulations, and packaging for unique project requirements.
Integrated Application
End-to-end flooring solutions from base to surface, ensuring consistent results.
Quality Assurance
Strict quality control throughout production and construction to ensure stable performance.
After-Sales Service
Ongoing support, maintenance advice, and rapid response to client inquiries.
Why Us
Zhongdimei delivers high-quality, durable, and innovative flooring materials with integrated services that simplify project execution, reduce risk, and ensure long-term performance. Our expertise supports clients in achieving safe, efficient, and visually outstanding results.
Advanced Manufacturing
High-tech production lines and modern equipment ensure precise, repeatable results.
Experienced Team
Over 150 professionals with expertise in materials, production, and engineering.
Quality Assurance
Rigorous testing and control guarantee products meet global standards.
Innovation & R&D
Continuous research develops stronger, more durable, and efficient materials.
Scalability
Ability to handle small batches or large-scale orders with consistent quality.
Global Standards
Manufacturing processes aligned with international norms for reliable export and project delivery.
Frequently Asked Questions
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