What is the difference between food grade silicone and general silicone?
With the continuous penetration of silicone products in people's daily lives, many people have learned about the scope of application of silicone products. I believe that many people have heard that there are categories of silicone products, one of which is food-grade silicone products, but do not know what food-grade silicone products actually are? What is the difference between food grade silicone products and general raw material silicone products?
Food-grade silicone goods is a generic name for the organic compound fiber material colloidal solution raw material condensed from magnesium oxide, which is characterized by: non-toxic, colorless, tasteless, high picture quality, no yellowing; soft, good plasticity, resistant to new knots without deformation, no cracking, long application time, low temperature resistance and high temperature resistance, and has a lot of tearing and tensile strength and excellent power engineering characteristics.
From the scope of application, general silicone raw materials are mostly seen in industrial equipment, electronic components, cars and some spare parts on the agricultural and industrial industry, while food-grade silicone products can guarantee higher some pure green expected effects, as well as the enhancement of all aspects of the characteristics expected effects, so the role of food-grade silicone goods is stronger and the texture is also stronger. At present, it is mainly used for the silicone products that must be used at home, candy molds, food industry cake molds, home appliances (silicone function keys for computer's keyboard), silicone ice grids, silicone bottle pacifiers, silicone bowls, silicone spatulas, silicone freezer lids, silicone rubber gloves, silicone heat insulation mats, etc.
From the level of cost cost, the general silicone products cost and price is low, the product quality is moderate, the process of Lashin will produce whitening skin situation, tearing the expected effect is common, on the cornerstone of the general strong glue, improved weather chromatograph adhesive, the higher the quality of raw materials, no whitening situation, the longer the application time, the wider the scope of application, the higher the density purity of raw materials, the price is also relatively expensive.
According to the above detailed explanation, I believe people have a certain grasp of food-grade silicone goods. Of course, it is not to say that the general silicone products must not be good, general silicone products are also its applicable areas, according to the material applicable to be considered good, such as products related to the food industry try to choose food-grade silicone products, if some other industrial equipment, agricultural industry industrial production, there is no particular demand, you can choose the general silicone products to reduce costs.
Post time: Jun-03-2019