Have you ever wondered why oven doors sometimes shatter without warning? The answer lies in the type of glass used and tiny imperfections within it. Most ovens feature tempered soda lime glass or durable borosilicate glass, but even these robust materials can be prone to thermal stress and spontaneous breakage.

The culprit behind this sudden shattering is often tiny flaws like nickel sulfide inclusions, which can cause the glass to crack under high heat cycles like self-cleaning mode. But fear not! With a few simple precautions, you can significantly reduce the risk of oven door shattering and keep your kitchen safe and your appliance in top condition.

First, handle oven doors with care, avoiding rough handling or placing heavy objects on the door. Next, ensure dishes inside the oven don’t touch the glass, and use soft cleaning tools to avoid scratching the surface. Finally, avoid temperature shocks by gradual heating and cooling.

By following these easy tips, you’ll be well on your way to oven door safety and peace of mind in the kitchen. Remember, a little prevention goes a long way in preventing unexpected shattering and keeping your oven in prime working order.