Baier AOS using materials developed in the four core proprietary technology, to meet the reasonable design, quality materials standards, construction specifications and other renovation works of the three key requirements, effectively preventing the seven engineering quality problems.

In addition to the general characteristics of gypsum board, but also adds a variety of imported fire-retardant materials, arson longer than one hour, fire performance is more than three times the national standard, safe and reliable Size (mm): 1200*2400 1220*2440 1200*3600 1220*3600 1200*2500 1220*2500...
Thickness (mm): 6.4 to 15.9
Features: Red paper-faced square edge and tapered edge