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Product Specifications
Introduction
Fire protection for critical services, such as ventilation and electrical ducts, is essential to prevent rapid fire spread throughout a building. Jiangsu Jinpeng Fireproof Board Co., Ltd. applies its fireproof expertise, backed by a 200 million yuan investment, to solve this challenge. We produce MGO panels that are robust, easy to cut and install, and rigorously tested for assembly-specific fire ratings, ensuring compliance with demanding HVAC and electrical safety codes.
Key Features
Specification
| Property | Standard | Performance Range |
| Fire Resistance Period | ASTM E119 | 60,90,or 120 minutes (Assembly Dependent) |
| Heat Rise on Non-Fire Side (ΔT) | °C | Limited (Meets Insulation Criteria) |
| Density (Standard) | kg/m3 | 1000−1100 |
| Surface Spread of Flame | BS 476 Part 7 | Class 1 |
| Thickness Options | mm | 12,16,20 |
| Chemical Resistance | - | High |
Technical Parameters
Application Fields
- Air and Smoke Extraction Ducts: Protects fire-rated ducts and prevents fire spread through ventilation systems.
- Electrical Busbar and Cable Enclosures: Provides fire separation for power distribution lines.
- Grease Ducts (Commercial Kitchens): Forms a rigid, non-combustible, and cleanable shell.
- Shaft Wall Systems: Used for the construction of fire-rated vertical service shafts.
- Commercial Laundry and Boiler Room Enclosures: Separates high-risk areas from occupied spaces.
Application Areas
Advantages & Core Features
- Verified Fire Resistance: Panels are part of certified assemblies that provide tested duration of protection (time rating).
- Rigid Protection: Creates a hard, damage-resistant enclosure, superior to soft wraps or spray-on materials.
- Easy to Fabricate: Can be cut and screwed to form precise, airtight enclosure shapes around complex duct geometries.
- Moisture Resilience: Resists moisture often found in or around ventilation systems.
- Low Smoke Emission: Non-combustible nature ensures minimal toxic smoke release during a fire event.
