Is the water in the Pvc hot water bag toxicJust pour the water from the hot water bag into the kettle to heat it. PVC hot water bag for a long time. After the fear of toxic residues on the kettle to boil water two times on the drain, the three cold water cleaning. Would like to ask if this can be toxic substances inside wash off? A little scared.
Suggest that you change it, because the general agent is valid for two years, three years, I am doing a little help, so know.
Kettle is no problem, even if there is a very small amount of precipitation, you heat the kettle after the water treatment, will not be attached to the hot pot. As long as your hot water bag qualified, not too much problem. After all, you can use it in winter, accumulated a two months less than time.
General PVC thermal deformation temperature 80 degrees, if more than 110 degrees, will become very unstable, decomposition speed up to 150-160 degrees will melt. But why is there a PVC hot water bag? Because the PVC hot water bag relative to the rubber hot water bag, taste is not so big, and the appearance of a better light than rubber, feel is also relatively good. So compared with rubber hot water bags have their own advantages. Boiling water temperature is about 100 degrees Celsius, after the impact of the material produced by the PVC is not, and generally use as far as possible not to use boiling water because it is too hot and easy to burn the skin. Now qualified PVC hot water, are added into the compound heat stabilizer and other additives, with the appropriate process, the thermal stability of the products will be greatly improved.
