What are the materials for sports kettle?

1. Plastic sports kettle

Advantages of plastic: lightweight, hot water, hot water, hot water, large mouth, cheap price. Disadvantages: Disadvantages, and unqualified materials will be harmful.

2. Stainless steel sports kettle

Advantages of stainless steel: sturdy, no harmful substances are harmless to people, heat resistance. Disadvantages: Single -layer heat -conducting is fast and non -wear -resistant. Double -layer stainless steel containers have higher requirements for processing accuracy, and it is easy to leak water and breed bacteria at the joints.

3. Aluminum sports kettle

Advantages of aluminum products: lightweight, stylish appearance. Disadvantages: The heat conduction is too fast, the hot water cannot be taken, and the cold water cannot be taken. Aluminum products are too soft and easy to bump into concave pits. Excessive aluminum intake can cause damage to the human body.

4. Silicone Sports kettle

Advantages of silicone: can be folded, easy to carry, lightweight, slow water conducting hot water, hot water, large mouth, heat resistance, no harmful substances harmless to people, falling resistance.

Disadvantages: The material is too soft, and two hands need to be used when drinking water.