Desiccant silica gel

Introduction of Desiccant silica gel

Dry silica gel, also known as silica gel desiccant, can absorb up to 40% of its weight in water vapor. This adsorption efficiency is about 35% higher than typical dry clays, making dry silica gel the first choice where weight or efficiency is an important factor. The gel itself is basically a mixture of water and silica, which is the main component of the silica gel pack.

Silicone desiccant packs function by absorbing moisture when there is an excess of it, and releasing some of it when the air is too dry. Silicone bags are technically desiccants – a broader class of materials that absorb moisture. After collecting enough moisture, desiccant bead packs can be regenerated by being heated in the microwave or by being exposed to direct sunshine for a full day.

Silica gel desiccant is a non-toxic, non-flammable material that can be reused after re-drying.




1. Desiccant silica gel is offered in a wide range of packaging sizes. Standard and food-grade packaging are both available in our selection of silicone bags. Bag sizes range from 0.5 gram to 1 kilogram.
2.It can be easily placed in the packaging of various items (such as tools, electronic products, leather, shoes, food, medicines, household appliances, etc.) to protect items from dampness, mold, rust and corrosion.
3. Silica gel works by adsorbing and trapping moisture in the air, which lowers relative humidity, prevents the growth of rust, condensation, and mold, and reduces the spoilage rates of food. These bags are frequently included by manufacturers in some food and commercial products to prevent damage and spoilage as well as to absorb moisture from the paper packaging.



Basic datails

Package Size: 0.5g, 1.0g, 1.5g, 2.0g, 3.0g, 5.0g, 8.0g, 10.0g, 15g, 20g, 30g, 50g, 100g, 200g, 300g, 500g, 1000g

We provide packets and sachets of silica gel.

Use material: Silica Gel, Molecular, Clay.

Packing materials: Polyethylene compound paper, OPP plastic film, nonwoven fabric, cloth.

Notes: Other desiccant specifications are also available upon request.