How to do colorful silicone products!baby pacifier mask manufacture

　　Everyone knows that silicone products are no longer as monotonous as they used to be. There are many accessories in the market, kitchen utensils, daily necessities, etc. in life all have different colors, and this also means that many purchasing friends are interested in brightly colored silicone products. Questions arise, and I am afraid of various problems with its color quality, but for those who are not familiar with silicone products, do you know how silicone products are colored? Do you know its safety performance, so today I will tell you about the causes and consequences of coloring silicone products!

　　The raw material of silica gel is originally a transparent color, colorless and odorless. It is a high-living material with strong adsorption performance. Except for strong alkali, it does not conflict with any substances. However, because the silica raw material must be kept in various styles during the production process. , it seems that it has many choices, so silicone products use color masterbatch to add various colors to it to keep its appearance not single, silicone masterbatch is formed by the aggregation of silicon raw materials, silicone oil, toner, and dispersant, so choose The use of silicone color masterbatch to make the color of silicone products is because of its stable performance, high dispersion, uniform use on the product, environmental protection, non-toxic, non-polluting, long-term storage and will not expire, many characteristics are similar to silicone raw materials, the type of color masterbatch It can also be divided into many types, mainly organic color masterbatch and inorganic color masterbatch.

　　Silicone masterbatch is an indispensable item in the production of silicone products. Its main process is used in the rubber mixing process. If the color masterbatch is not added during the rubber mixing process, the mixed rubber will be a transparent color. After molding and vulcanization, a transparent silicone product will be obtained. The color of the silicone masterbatch needs to be carefully adjusted to achieve good results. It is also an important technical task for silicone. The color can reach thousands of different colors. Products with similar colors are the most difficult to modulate. When it is made with silicone raw materials, it is distributed according to the corresponding proportion. Only with the addition of vulcanizing agents can the raw materials for making products be obtained. The performance selection of color masterbatch also affects the performance of a product. Our common silicone products are discolored. There are also some reasons for the selection of color masterbatch. The choice of light resistance, the strong light resistance can achieve no discoloration, and the effect is generally divided into eight grades! Heat resistance, the better the heat resistance, the higher the dispersing power. The higher the dispersing power, the uniform color distribution of the product, so you can make a purchase after inquiring one by one!

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