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Why this simple glass trick is trending in 2025
Stop! Don’t Pour Boiling Water Into That Glass is a quick warning for careless kitchen moments. Short videos spread fast, showing shattered drinkware and sudden danger.
Stop! Don’t Pour Boiling Water Into That Glass is thermal stress
When hot water hits thin cold glass, the outer surface expands faster than the cooler inside. Studies indicate this mismatch creates pressure that can crack or explode the container.
How the damage happens
Sudden temperature shifts create tiny fractures. Research shows preexisting chips make breakage much more likely.
Quick rule for safety
Warm your glass first and avoid extreme temperature changes.
Takeaway: Heat glass slowly to prevent cracks and chips.
Can this only happen with cheap glass?
No. Any glass with uneven temperatures or flaws can break, no matter the price.
Does warming the glass in the oven help?
Yes. Preheat to low temperature, then add hot water to lower shock.
