24/03/2023
A stainless steel thermal flask is a container designed to keep beverages hot or cold for an extended period. The flask is made of stainless steel, which is an excellent material for maintaining temperature. It has a vacuum-insulated double wall that creates an airless space between the inner and outer walls.
The vacuum insulation reduces heat transfer by conduction, convection, and radiation. As a result, the temperature of the liquid inside the flask remains relatively constant. The double-wall also adds to the durability and strength of the flask, making it less prone to damage.
The stainless steel thermal flask typically has a screw-on cap that seals the opening tightly, preventing air from entering or escaping. This seal also prevents any spills or leaks, making it ideal for carrying drinks on the go.
Overall, a stainless steel thermal flask is a convenient and practical way to keep your beverages at the desired temperature for longer periods, whether you're out hiking or simply commuting to work.
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Sohail
2 Litre Capacity
R250
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