A porous substance called silica gel is frequently used in laboratories and is also known as a desiccant.
A porous substance called silica gel is frequently used in laboratories and is also known as a desiccant. It is a crystalline white material that absorbs water vapour to keep moisture from condensing within glass containers. It is commonly used in the food sector to stop food from going bad due to moisture. To keep drugs dry, it is also employed in the pharmaceutical sector.
A thin film that deters water is called a Hydrophobic Coatings. To make paints and polymers waterproof, these coatings are frequently utilised. They don't always work well at keeping water away, though. Applying a hydrophobic coating correctly is essential for its effectiveness. The coating's adherence and durability could suffer if it is excessively thick.
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