Fire-resistant glass has an obtuse angle after being broken, and the fragments are smaller than those of tempered glass, which reduces the damage to people.

https://ztfiredoor.com/16645.html

1 hour fire rated glass,60 minute fire rated glass cost,fire resistant glass doors,fire rated glass sliding door residential,frameless glass fire doors,1 hour fire rated glass,20 minuta vatrootporno staklo,60 minute fire rated glass cost,protupožarna vrata od fiberglasa,fire rated glass sliding door residential,fire rated glass panel,60 minute fire rated glass cost,fire rated internal glass doors,1 hour fire rated glass,vatrootporna staklena vrata bez okvira,fire rated glass sliding door residential