Is aluminum powder flammable? How to store it?

Hello, it’s Xuyang editor again! Today’s question is whether aluminum powder is flammable and how to store it. With the rapid development of China’s industry and the coverage of the internet information age, more and more people are paying attention to various life information, such as whether it is allowed to carry self-heating hot pots on trains. At the same time, many people may not know that the raw material for self-heating hot pots is aluminum powder. Due to its special properties, people are also interested in whether aluminum powder is flammable and how to store it. Next, let’s take a closer look at aluminum powder together!

Is aluminum powder flammable? How to store it? Before we answer these questions, let’s first understand the definition of aluminum powder. Aluminum powder, also known as “silver powder”, is a silver-white metal pigment. It’s odorless, non-toxic, but it has a fiber-forming effect on the lungs. Inhaling high concentrations of aluminum powder can irritate the respiratory tract mucosa.

Aluminum powder has a wide range of uses in our daily lives, including powder coatings, inks, plastic color masterbatches, printing, imitation gold paper, imitation gold cards, gold foils, textiles, and other industries.

Now, I will reveal the answer to you. Aluminum powder is flammable and should be stored in a dry and ventilated environment. Aluminum powder is a type of dust, and any amount of dust in the air can be dangerous. If it encounters high temperature or open flame, an explosion may occur. When aluminum powder mixes with air, it becomes flammable and explosive. Therefore, aluminum powder should be stored in a dry and ventilated environment, away from direct sunlight, and should be kept away from any source of fire. Please pay extra attention to this issue.

Above is the specific content of “is aluminum powder flammable and how to store it”. I hope it will be helpful to you. See you next time!

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