防火等级安全窗户的夹层玻璃窗窗是顺利利用专项 药剂学式治理在较高温度感觉下实行二十来小时候铁离子变换，截取了安全窗户的夹层玻璃窗窗外单单从表面的合金金属钠，建成药剂学式钢化刚度比层，同時顺利利用生物学治理后，安全窗户的夹层玻璃窗窗外单单从表面建成强的压刚度比，大提供了抗冲击性效果，当安全窗户的夹层玻璃窗窗细碎时体现细微粉末感觉，变少对机体容易造成伤害图片，效果是传统安全窗户的夹层玻璃窗窗的6-12倍，是钢化安全窗户的夹层玻璃窗窗的1.5-3倍！The fireproof glass is treated by special chemical treatment at high temperature for more than 20 hours ion exchange, replacing the metal sodium of the glass surface, forming a chemical steel stress layer. At the same time, after physical treatment, the glass surface forms a high-strength compressive stress, which greatly improves the impact strength and presents tiny particles when the glass is broken. State, reduce damage to human body, intensity is 6-12 times of ordinary glass, 1.5-3 times of tempered glass.