Key Features
- Length: from 3' to 19' 8"
- Panels may be manufactured to length saving time and waste on the jobsite
- Interior and exterior applications
- Perforations available for ventilation and/or acoustics
- Simple & economical installation
- A concealed suspension system for a clean, monolithic ceiling appearance
- Carriers and panels designed to withstand positive/negative wind loads
- Factory assembled integral hinged access doors available
- Perimeter trim systems available
- Compatible with industry-standard fixtures and soffit vents
- Available in standard polyester and high-performance Luxacote finishes
- Luxacote high-performance finish resists harsh environmental conditions including UV
- Contains from 70% to 95% recycled content
- GREENGUARD Children and SchoolsSM Certified for Indoor Air Quality (IAQ)
Wide Panel 300C
Flame & Smoke Spread | Class A (ASTM E84) |
Light Reflectance (white) | LR1 |
Stability under humidity | Yes |
IAQ Friendly | Yes |
VOCs | No |
Fiber Content | No |
Moisture Resistance | Excellent |
Life Cycle | Excellent |
SOUND ABSORPTION
Two different perforations are available: The diameter of the holes in mini perforated panels is .059" (1.5mm) in a .118" (3mm) triangular pattern, the apertures represent 23% of the perforated area. The diameter of the holes in standard perforated panels is .078" (2mm) in a .196" (5mm) triangular pattern, the apertures represent approx. 15% of the perforated area. Fiberglass encapsulated acoustic pads can be used to achieve acoustic absorption. Also non-woven acoustic textile is available which is adhered to inside the panels automatically during production.
SOUND ABSORPTION (NRC) SUMMARY*
Perforation Pattern | % Open Area | Acoustical Infill | NRC |
#124 | 15% | Non-Woven Acoustic | 0.75 |
#160 | 23% | Non-Woven Acoustic | 0.70 |
#160 | 23% | 1”-1.5 pcf Polywrapped Fiberglass and Non-Woven Acoustic | 0.95 |
*Acoustical Tests performed in accordance with ASTM C423 and ASTM E795, in a type E400 mounting
For complete testing results and a copy of test reports please contact Hunter Douglas.

300C - Exterior
Long, uninterrupted panel lengths make our 300C ceiling system a good choice to make a big impression. With lengths up to 19' 8" and a width of 11.8" (300mm), 300C panels require fewer seams and joints. A concealed suspension system complements this clean appearance. The exclusive Luxacote® finish ensures long product life.