Vaping has become an increasingly popular alternative to smoking in recent years. Vape pens and e-cigarettes are often touted as a healthier option, with fewer harmful chemicals and fewer negative health effects. What causes vape spitting However, one issue that can arise when vaping is the phenomenon known as “spitting,” where e-juice droplets or small amounts of hot liquid are expelled from the mouthpiece during use.
While vape spitting may be a relatively minor issue, it can still be frustrating and unpleasant for users. In this article, we’ll explore the causes of vape spitting and offer some tips on how to prevent it.
What is vape spitting?
Before we dive into the causes of vape spitting, let’s define what it is. Vape spitting refers to the occasional expulsion of liquid droplets or small amounts of hot liquid from the mouthpiece of a vape pen or e-cigarette during use. This can occur when the user takes a puff or inhales, and can be accompanied by a popping or crackling sound.
While vape spitting is not harmful, it can be unpleasant and messy, and may cause the user to inhale e-juice droplets, which can lead to irritation or coughing.
What causes vape spitting?
There are several factors that can contribute to vape spitting. Let’s take a look at some of the most common causes:
Coil flooding
Coil flooding occurs when too much e-juice saturates the coil in a vape pen or e-cigarette. This can happen if the user overfills the tank, or if the device is stored improperly. When the coil is flooded, excess e-juice can seep into the mouthpiece and cause spitting during use.
Low wattage
If the wattage on a vape pen or e-cigarette is set too low, it can cause e-juice to accumulate in the coil rather than vaporizing it. This can lead to flooding and spitting during use.
High VG content
E-juices with a high VG (vegetable glycerin) content can be thicker and stickier than those with a higher PG (propylene glycol) content. When used in a device that is not designed to handle high VG e-juices, it can lead to flooding and spitting.
Airflow issues
Problems with airflow can also cause vape spitting. If the airflow holes on a device are too small, it can cause a vacuum effect that draws e-juice into the mouthpiece. Conversely, if the airflow holes are too large, it can cause e-juice to be vaporized too quickly, leading to dry hits and spitting.
User error
Finally, user error can also contribute to vape spitting. Taking too hard of a puff or inhaling too quickly can cause excess e-juice to be drawn into the mouthpiece and expelled during use.
How to prevent vape spitting
Fortunately, there are several steps you can take to prevent vape spitting. Here are some tips to keep in mind:
Avoid overfilling
One of the most common causes of vape spitting is overfilling the tank. To prevent this, make sure to fill the tank only to the recommended level. If you’re unsure of the recommended level, consult the device’s manual or ask the manufacturer.
Increase wattage
If you’re experiencing spitting due to low wattage, try increasing the wattage on your device. This can help vaporize e-juice more effectively and prevent flooding.
Use e-juices with a lower VG content
If you’re using a device that’s not designed to handle high VG e-juices, try switching to an e-juice with a
