Overview The Chaozhou "Sha Diao" water kettle combines traditional craftsmanship with functional performance for tea brewing. With a 690ml capacity, it is ideal for solo sessions or small tea gatherings. Formed from heat-resistant natural clay free from synthetic additives, each kettle features a light terracotta finish shaped by Master Cheng Yanshuan.
Specifications
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Overall Dimensions: Height 16 cm × Maximum Diameter 12 cm
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Base Diameter: 10 cm
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Mouth Inner Diameter: 5.2 cm
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Capacity: ~690 ml
Material & Water Chemistry
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Soda Glaze Effects: Fired from raw mineral ores, the soda glaze releases weakly alkaline metal ions during high-temperature processing. Upon boiling, trace metasilicic acid elements soften the water, maintaining a slightly alkaline state to enhance tea extraction compared to standard metallic or glass kettles.
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1380°C High-Temperature Firing: High-heat processing purges organic impurities from the porcelain clay. This prevents residual odors or harmful substances during heating, preserving the natural aroma and profile of the tea leaves.
Usage Instructions & Care
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First-Use Conditioning: Submerge the kettle completely in cold water for 24 hours prior to initial heating to clear residual firing dust and condition the clay body.
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Heat Sources: Compatible with open flame and electric heat sources. An electric ceramic stove or alcohol burner is recommended for optimal temperature control.
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Thermal Management & Maintenance: To prevent thermal shock, avoid exposing the kettle to sudden temperature shifts. Minor surface seepage over extended use is a natural characteristic of porous unglazed clay and does not impair functionality.
