Table of formula and ingredients of warm baby warm paste infusion heater

Reduced iron powder 

Reduced iron powder is the main raw material, its is porous, of the characteristics of big specific surface area can be easily absorbed oxygen in the air, produces chemical reaction, gives off heat Reduced iron powder particle size of choose and buy for - 80 mesh, 100 yard, which can fast heating, and the heating time High-end products can choose the second reduced iron powder, mid-range can choose a reduced iron powder, can effectively save costs.

Active carbon 

Effect of active carbon is through and reduced iron powder mixture after further increasing specific surface area of the reduced iron powder, absorbing more oxygen, make more responsive exothermic activated carbon usually to use wood of choose and buy, the iodine value of 600 ~ 1500, we use the 800 or so can we through the test, the same under the condition of reduced iron powder, activated carbon iodine value is higher, the faster the reaction rate, and the higher the heating temperature Many not fever or fever in the test time is too short, mostly related to the quality of the activated carbon.

Vermiculite 

Vermiculite plays a role in heat preservation. Vermiculite is a natural inorganic and non-toxic mineral. It is also a kind of small thermal conductivity, good heat insulation and heat preservation, porous material.

 salt and water

The function of these two ingredients is to promote the reaction of the battery in the warm paste and convert the chemical energy into heat energy. The salt is common table salt, which is also known as NaCl, and the water is common domestic water.