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Product Specifications
Introduction
Bridging the gap between specialized MGO and familiar cement board performance is essential for broad market acceptance. Jiangsu Jinpeng Fireproof Board Co., Ltd. developed this hybrid solution, backed by a 200 million yuan investment, to offer contractors a product with the installation familiarity of cementitious products but with the superior fire, mold, and non-corrosive properties of stabilized MGO.
Key Features
Specification
| Property | Hybrid Metric | Result |
| Density (Hybrid) | kg/m3 | 1150−1300 |
| Mortar Bond Strength | ASTM C482 | Excellent (Enhanced) |
| Moisture Movement | % | Low (≤0.15 linear expansion) |
| Weight per Area (12mm) | kg/m2 | Mid-Range (Lighter than pure cement board) |
| Inorganic Content | % | ∼98 |
| Fire Classification | A1 / Class A | Non-Combustible |
Technical Parameters
Application Fields
- Heavy Stone Cladding: Ideal rigid base for large, heavy-format natural stone and tile.
- Commercial Kitchens: Combining fire safety with the rigidity needed for tiled floors and walls.
- Wet Rooms and Showers: Superior moisture resistance and stability for waterproofing systems.
- Exterior Tile Facades: Used in protected areas as a robust, non-combustible tile substrate.
- Floor Underlayment: Provides maximum rigidity for floor finishes susceptible to cracking.
Application Areas
Advantages & Core Features
- Maximized Bonding: Hybrid surface texture provides an optimal mechanical key for thin-set mortars.
- High Rigidity: Provides superior resistance to deflection compared to lighter-density boards.
- Non-Corrosive MGO Core: Eliminates the risk of steel corrosion inherent to chloride boards.
- Lighter Weight: Easier to handle and install than pure, heavy Portland cement boards.
- Inherent Mold Resistance: Mineral composition ensures no biological growth.
