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Product Specifications
Introduction
A flat, stable subfloor is the foundation of any quality flooring installation. Jiangsu Jinpeng Fireproof Board Co., Ltd. addresses the issue of uneven or weak subfloors with a specialized, high-performance leveling product. Our 200 million yuan investment is channeled into manufacturing high-density MGO panels that deliver structural enhancement, non-combustible safety, and a perfectly flat base, making it a professional-grade solution for renovations and new builds alike.
Key Features
Specification
| Property | Standard/Metric | Performance Range |
| Density (Leveling Grade) | kg/m3 | ≥1250 |
| Surface Flatness Tolerance | mm/m2 | ±0.5 |
| Impact Isolation Class (IIC) | ASTM E492 | IIC 45+ (Assembly Dependent) |
| Compressive Strength | MPa | ≥30 |
| Water Swell (24h) | % | ≤0.3 |
| Standard Thickness | mm | 6,9,12 |
Technical Parameters
Application Fields
- Tile and Stone Underlayment: Provides the necessary rigidity and flatness to prevent finish cracking.
- Multi-Family Flooring: Enhances acoustic performance (IIC) and fire separation between units.
- Renovation Projects: Used to level and stabilize old, uneven wood or concrete subfloors.
- Raised Access Flooring: Serves as a heavy-duty, fire-safe panel on the access grid.
- Commercial Flooring: Underneath heavy-duty luxury vinyl or resinous coatings.
Application Areas
Advantages & Core Features
- Structural Rigidity: High density and compressive strength significantly reduce floor deflection, eliminating movement that damages finishes.
- Non-Combustible: Adds a critical fire barrier within the floor assembly, enhancing safety.
- Moisture Stability: Maintains flatness and dimensions under environmental changes, unlike wood shims or plywood.
- Acoustic Improvement: High mass contributes to superior impact sound isolation (IIC).
- Smooth Surface: Provides an exceptionally flat surface, ideal for thin-bed mortars and self-leveling compounds.
