... .6 , 0.7 , 0.8 mm75X45MM0.6 , 0.7 , 0.8 , 1.0 , 1.5mm100X45MM0.6 , 0.7 , 0.8 , 1.0 , 1.5mm150X45MM0.8 , 1.0 , 1.5mmTracks50X380.6 , 0.7 , 0.8 mm75X35MM0.6 , 0 ... , 1.0 , 1.5mmAdvantages and Fetures:1.Light,good strength,cauterization resistance and water resistance2.Matching magnesium fire-proof board,gypsum board and ...