Size: 2100mm*900mm*38mm, 2400mm*900mm*38mm, 2400mm*1200mm*38mm¡ê¬2100mm*900mm*29mm Fire rating grade: a1 Bending strength: , y8mpa Compression strength :0.9-2.0mpa Service temperature: ¡ê¾1100 degree Size: 2100mm*900mm*38mm, 2400mm*900mm*38mm, 2400mm*1200mm*38mm¡ê¬2100mm*900mm*29mm Weight:25kg-52kg