E-cigarettes are battery-powered devices that produce nicotine vapor. In e-cigarettes, the liquid is heated to produce a vapor, which the user inhales to get the sensation of nicotine. The core of the e-cigarette plays a key role, affecting the flavor, temperature and amount of vapor produced. At present, the core of electronic cigarettes mainly has two kinds of ceramic core and cotton core.
Ceramic core
Ceramic core is a high-temperature ceramic material that can withstand high temperatures and is not easy to burn. The heating of the ceramic core is uniform, which can better maintain the original taste of the smoke oil and reduce the production of harmful substances. In addition, ceramic cores have a long service life and can generally be used for weeks to months. Therefore, Electronic cigarettes that use ceramic cores are generally more durable and durable.
Cotton filling
Cotton core is a kind of general oil absorbing core material, the price is relatively cheap. Cotton core oil absorption performance is good, can quickly absorb the smoke oil, and easy to replace. However, cotton core can be said to be disposable and has a short service life. In addition, cotton core may burn because of high temperatures, producing harmful substances such as tar, which poses a health hazard.
In general, ceramic cores are healthier, more durable and more stable than cotton cores. However, due to the high production cost, the price of electronic cigarettes using ceramic cores is also relatively expensive. Therefore, when choosing e-cigarettes, consumers can choose their own core type according to their needs and economic ability.
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