... 3) Thickness: 80mm, 100mm, 120mm, 150mm, 180mm, 200mm gypsum block machine 1. Product specification 1) Length: 666mm 2) Width: 500mm 3 ... breaking resistance strength: Thickness under Average DensityAverage Load80mm2.7KN100mm4.0KN 4) bending strength: minimum 2.5KN/m2(maximum bending moment: ... of 5cm. 8) the coefficient of gypsum heat conduction:0.34W/m.K7. Advantages: 1) Product quality: product ...