Silica gel is a white solid material which is packed in small packages. These packets are usually included in leather goods, electronic items and various types of dried goods. The gel in these packets absorbs the moisture content present in the goods and commodities. It is non-toxic and therefore it is used in most of the packaging materials.
There are two types of gels mainly the indicating gel and the clear gel. The indicating gel includes chemicals which change its color when it is in contact with moisture content. The change in color indicates that the gel needs to be replaced. However, there are some risk factors associated with the use of indicating gel as it includes a chemical known as cobalt chloride. The chemical is known to produce respiratory diseases and skin irritation. There are alternative gels which are devoid of any chemicals. Today most of the environmentalists prefer to use such gel products as it is both safe and healthy in many ways.
Silica gel has different applications and uses. It is widely used to absorb moisture from the environment. The unique property of this product, to absorb moisture, is utilized in different ways. The gel is packaged in small covers and it is included in electronic packages. This helps to remove the moisture content present in the packages during the transportation process.
It is also used to package medicines such as pills and vitamins as it helps to preserve the quality of the pills for a longer period of time. Medicines such as pills tend to become soggy within a specific period of time. However, with the use of these gels, it is possible to retain the quality of the pills.
This product is also used to retain the freshness of dried food items. It helps to absorb the moisture and prevent the growth of molds on food products.
It is also used to package leather goods as it helps to prevent possible damages to the goods due to the presence of moisture content. Small gel packets are often found in leather bags, shoes, purses and so forth. These packets need to be stored in leather jackets and other goods during summer seasons to prevent the formation of molds.
Apart from small packages, these gel products are also packaged in different ways. The packets are often made of paper or cotton as these materials allow the moisture to pass through the cloth so that it is easily absorbed by the gel. Tyvek is another packaging material which is used to pack the gel. It is quite strong and durable.
Silica gel products can be bought from various reputed online stores at affordable price rates quite easily. There are several options made available through online dealers and suppliers. It is easy to find these products in different sizes. It is essential to discard the gel product safely so that it seldom comes into contact with a hazardous material. In such a case, the gel becomes a toxic substance. It is therefore important to dispose the material safely.