... -radiated, environment-friendly, recycle, waterproof, fire retardant, light weight, good flexural strengthApplication:wall decoration, ceiling, lighting box, partition, door insert, sliding door, window ... (°C): 23±2.8 Humidity (%): 50±5Duration(day): 12Class AInterior Wall & Ceiling FinishFSI: 13.8SD: 144 translucent partition panel artificial stone