Specification595*595 600*600 603*603 600*1200 etc.
Acoustic 2x4 ceiling tiles black which is very popular in construction . Our ceiling board is widely used in office ,lobby ,hotel ,hotel decoration . The quality guarantee period is 5 years if you use matched T bar .
Green ,Eco Friendly & Sound Insulation !
Technical Data
| 1. Main Specification
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| Material: | Wet-formed mineral fiber | |
| Surface Finish: | Factory-applied latex paint with white color | |
| Light Reflectance: | Min LR0.83* | |
| Size: | 595*595 600*600 603*603 | |
| Weight: | 270--330kg/m3 (with the thickness of 12--18mm ) | |
| Edge Detail: | Square lay-in and beveled tegular | |
| NRC: | 0.55** | |
| CAC: | Min 33** | |
| Surface Burning : | Class B (Flame Spread 25°C or under) | |
| Sag Resistance: | Huniguard plus-appropriate for high humidity interior applications up to | |
| 80% relative humidity,temperature up to 120F (40°C) no visible sag | ||
| Warranty: | 10-year limited warranty; 15-year with amusite hot dipped galvanized grid | |
| Insulation Value: | Average Rfactor (at 24°C) is 1.6(BTU unit), 0.28(watts unit) |