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Product Specifications
Introduction
Controlling noise is essential for comfort and privacy in modern multi-occupancy buildings. Jiangsu Jinpeng Fireproof Board Co., Ltd. has developed high-density MGO boards to optimize acoustic performance while maintaining fire ratings. Our 200 million yuan investment in advanced manufacturing allows us to consistently produce panels with the precise mass and density required to significantly enhance STC ratings, providing quiet, safe environments in residential, commercial, and hospitality sectors.
Key Features
Specification
| Property | Acoustic Metric | Performance Range |
| Density (Acoustic Grade) | kg/m3 | ≥1200 |
| Sound Transmission Class (STC) | ASTM E90 | STC 50+ (Assembly Dependent) |
| Impact Isolation Class (IIC) | ASTM E492 | IIC 45+ (Assembly Dependent) |
| Thickness Options | mm | 12,16,18 |
| Fire Classification | EN 13501-1 | A1 |
| Edge Type | - | Square or Tapered |
Technical Parameters
Application Fields
- Multi-Family Housing: Walls and ceilings to separate units and minimize neighbor noise.
- Hotels and Hospitality: Partitions between rooms and common areas to ensure guest privacy and quiet.
- Recording Studios/Media Rooms: Used as the inner layer of high-performance acoustic isolation walls.
- Commercial Office Spaces: Separation walls and demising walls for confidential conversations.
- Hospitals and Clinics: Noise reduction in patient rooms and treatment areas for well-being.
Application Areas
Advantages & Core Features
- Mass Effect: High material density significantly increases the mass of the wall/ceiling, leading to better sound blocking (STC).
- Simultaneous Safety: Achieves A1 fire rating alongside acoustic performance, simplifying code compliance.
- Moisture Resistance: Maintains acoustic performance even in moderate humidity, unlike some fibrous insulation materials.
- Rigid Substrate: Provides a dense, non-vibrating base for subsequent acoustic finishes or dampening compounds.
- Reduced Flanking Noise: High density helps prevent sound from traveling through the wall structure itself.
