5. Moldy-proofing: No moldy and no discolorment at any circumstances.
6. Low water absorption: Coefficient of moisture absorption less than 0.001 in the air with humidity of 95%.
7. Good air permeability: Adjusting the humidity without forming droplet on the surface
8. High intensity: Fracture load = 1130N (National Excellence Standard ≥176N)
9. Good combination: Combination of two or more different specifications, to change the traditional ceilings single sense to make the office space more personal.
10. Cost-effective: No Deformation and discoloration, use of period more than 10 years.
11. Sound-absorbing: Frequency (100-5000Hz), coefficient (0.75-0.84) able to lower noise inside
12. Aging-resistance: Deform-ability is less than 2mm in humidity of 95% efflorescence resistance
13. Environment-friendly: No poisonous gas and material due to the using of natural inorganic complex materials