What determines the water absorbency and quick-drying properties of Diatom Cup Coaster?

Diatom cup coasters are designed to be highly absorbent and dry quickly thanks to the unique diatom material. What's so special about it? Well, let's break it down into simpler terms.

First of all, coasters are made of diatomaceous earth and have a sponge-like structure. This means that it absorbs moisture instantly. This material has lots of tiny pores, creating more space to trap and absorb water molecules, making it very clean.

But that's not all. Diatomaceous earth also has a very special mechanism called capillary action. Basically, it absorbs liquid against gravity. Therefore, when you place a cup or spill water on a coaster, the water is absorbed using capillary action and is stored in your pores. It's like magic!

Another amazing thing about diatoms is their microscopic grooves and pores. These little guys create a network within the coaster, spreading the water evenly and ensuring that every drop is absorbed. It also speeds up the drying process as there are no concentrated puddles around.

Oh, and did we mention the silica content? Silica is a natural substance found in water-loving diatoms. It attracts these water molecules like a magnet and facilitates absorption. Therefore, the greater the amount of silica in the coaster, the greater its ability to absorb water.

In a nutshell, the water absorbency and quick drying properties of diatom coasters are due to their spongy structure, capillary action that absorbs water against gravity, fine grooves and pores that disperse water evenly, and hydrophilic properties. is. silica. Pretty impressive, right?