safety performance of silicone

We all know that trademark silicone silica gel can be divided into a variety of general, silica gel can be divided according to their nature and components of silicone and inorganic silica two categories. Inorganic silica is a highly active adsorbent material, usually by reaction with the sodium silicate and sulfuric acid, and after aging, acid bulbs series of post-treatment process such as the configuration diagram on silica gel obtained. The Silicone case of amorphous material, its chemical formula mSiO2. nH2O. Insoluble in water and any solvent, non-toxic, tasteless, chemically stable, in addition to alkali, hydrofluoric acid does not react with any substance. Various types of silica because of their different manufacturing methods and the formation of different pore structure. The the silicone chemical components and physical structure, it has many other similar material characteristics: high adsorption properties, good thermal stability, chemical stability, high mechanical strength silicone is an organic silicon compound, means containing a Si-C bond, and at least one organic group is directly connected to the silicon atom of the compound, habits, also often put through oxygen, sulfur, nitrogen, etc. the compound of the organic base and is connected to the silicon atom as a silicone compounds. Wherein the silicon-oxygen bond (-Si-O-Si-) is composed of polysiloxane skeleton, the vacuum mold of the dispensing head is an organic silicon compound, the largest number, research deepest, the most widely used for a Class of the total more than 90% of the amount.

Crystal mold Silicone safety performance of the silica gel of the dispensing head main ingredient is silica, chemically stable, and does not burn. Silica gel is an amorphous silica, should control the workshop dust content of not more than 10 mg / cubic meter, the need to strengthen the exhaust, wear masks when operating. Silicone has a strong adsorption capacity, human skin can produce dry and, therefore, the operation should wear overalls. If the silica gel into the eyes need plenty of water and seek medical treatment, blue silica gel containing a small amount of cobalt chloride, toxic, should be avoided and food contact and inhalation of the mouth, such as the occurrence of poisoning should immediately seek medical governance silicone during use due to the adsorption of water vapor in the medium or other organic substances, the adsorption capacity decreased, can be reused after regeneration.