How Long Can A Rubber Hot Water Bottle Last?

The rubber hot water bottle does not stipulate the service life of the hot water bottle, but in fact, the polymer material will age with the change of time and temperature, resulting in a decline in performance. If there is presbyopia, it should be discarded immediately to prevent safety accidents caused by overage service.

Tips for using rubber hot water bottle

1. When using a hot water bag to fill with water, it should not be overfilled, and should not exceed two-thirds of its rated capacity. At the same time, after filling with water, the air in the bag should be discharged and the tightness of the plug should be checked.

2. The water temperature of the hot water bag should not be too high, generally around 80-90°C, and should not be in contact with acids, alkalis, and oils.

3. Before use, pay attention to whether the hot water bottle used is aging and the thickness of the bag body changes. Once the above changes, it should be discarded to prevent overage service.

4. When using, it is best to put a cloth cover on the body of the hot water bag, which can play a corresponding protective role.

5. Be alert to hot water bottle products that are too low in price, do not be greedy for cheapness, prevent the purchase of inferior products, and at the same time keep consumption certificates (preferably keep invoices).

6. When storing the hot water bag, fill the bag with water, lay it flat and store it in a cool and dry place.

7. When using, the hot water bottle should be placed away from infants and young children.

8. Use it within three years of the production date, and the used hot water bottle will not be used in the next year.

9. The hot water bottle with patterns on the surface is not easy to cause skin burns after use. Experts recommend using a hot water bottle with a patterned surface.