shower tempered glass

Tempered glass is made from float glass. After heated to its softening point in toughening furnace, the glass is cooled rapidly and homogeneously so as to generate compressive stress on the surface and tensile stress inside of glass. The stable balancing between tensile stress and compressive stress improves the mechanical strength, and the properties of wind pressure resistance, impact resistance and thermal shock resistance of glass. Features: Safety: Tempered glass is cracked into cellular obtuse pieces, which is harmless to human body Intensity: 4 times stronger than ordinary glass at the same thickness. Thermal stability: Can hold 220℃ temperature changing