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With a 220ml capacity, the Deli GPB14-220 Borosilicate Glass Cup Set uses heat-resistant material to stop thermal failure. High thermal shock resistance prevents shattering during rapid temperature changes. Lead-free glass construction keeps tea or coffee free from chemical contamination.
Key Features
- Thermal Shock Resistance: -20°C to 150°C temperature range capacity. Glass won't crack during temperature shifts even in high humidity.
- Lead-free Composition: Non-toxic, food-grade borosilicate material. Prevents chemical leaching into beverages during heat exposure.
- Physical Dimensions: 81mm height and 65mm top diameter. Fits standard storage racks and resists tipping on flat surfaces.
- Weight and Capacity: 110g unit weight with 220ml volume. Maintains a lightweight feel while holding a standard beverage serving.
Frequently Asked Questions
Is borosilicate glass safe for hot tea?
Borosilicate glass handles extreme temperature changes without shattering. It remains stable when moving from cold storage to boiling tea service.
Can borosilicate glass go in the microwave?
The material withstands microwave radiation without losing structural integrity. Low thermal expansion prevents the glass from overheating or cracking.
