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has the functions of heat preservation, insect and dust prevention, etc. With super adsorption function, it can effectively seal the mouth of the cup, and it has the effect of preventing leakage and heat preservation; the product is formed by high temperature vulcanization of hydraulic press, and according to the stable chemical properties of silica raw materials, it has high temperature resistance, 100% environmental protection and non-toxicity, which is the most suitable for today. The silicone gift market is a mainstream product with an environmental protection concept, and the products are deeply loved by consumers. The principle of color matching of the silicone raw material used in the silicone cup cover is basically the same as that in art painting. The white translucent silicone raw material and the vulcanizing agent are added by adding the color paste in the corresponding color ratio and mixing to obtain the corresponding color. The color required, the color matching is generally based on the international Pantone color card, namely the PANTONE color or the actual color sample. 95% of the silicone cup lids in silicone gifts are composed of a silicone handle and a silicone lid base through a hidden button assembly. The handle of the lid can be designed into various cute and creative shapes, which increases the artistic sense of the product. And the highlights are more impressive to consumers, and also allow dealers to have more imagination and design space to achieve the purpose of promotion. The forming molds on the bottom surface of the cup lid are generally electroplated and polished, so the bottom of the cup lid is smooth. For better adsorption and sealing. The raw material is 100% food-grade silica.