Self-heating Box

There is a heating agent with non-woven packaging in the self-heating lunch box, only need to add an appropriate amount of cold water, heating agent in aquatic biochemical reaction to produce high heat, can reach 97 degrees, more than ten minutes will make the food cooked. The main heating agent is quicklime, the scientific name is calcium oxide. Quicklime in contact with water will release heat and produce a strong alkali reaction, so it can self-heat food.

Our factory specializes in providing self-heating lunch boxes and heating agents for food companies, we have dozens of different sizes and shapes of the style of lunch boxes, and there are various doses of heating agents from 40 grams to 150 grams, you can choose the right specifications and dosages according to the actual needs, of course, we also provide a complete custom service.