SGCC, ANSI Z97.1, and EnduroShield: How Unikoo Glass Is Certified Safe for Every Bathroom

"Tempered glass" appears on almost every shower door listing. The label alone tells you very little. What matters is whether the tempering process was independently verified — and what happens to the glass if it ever breaks. How Tempered Glass Actually Works Standard glass breaks into long, jagged shards. In a bathroom fall, those shards cause serious lacerations. Tempered glass is produced by heating a glass panel to approximately 620°C, then rapidly cooling the surfaces while the interior rema