The problem of elasticity in popular science silicone rubber products!baby pacifier mask manufacturer

　　All rubber products and silicone products in the rubber and plastics industry have been used by us for thousands of years. One of the biggest reasons is because of its elasticity and softness. The elasticity was proposed by British scientists Alfred and Marshall. This principle existed in the 16th century. In the silicone rubber product industry, Scottish chemist Mackintosh discovered the principle of rubber application and the principle of elasticity of rubber products has been cited until now. After hundreds of years of development, it is now used by us. In various fields of application, with the continuous growth of vehicles and the renewal of the mechanical construction industry, the application of rubber and silicone rubber products has become an indispensable auxiliary material for us, banning leather and hardware products in many industries.

　　Nowadays, the application of silicone rubber products is gradually expanding, and the elasticity and toughness of silicone products has become the most valuable advantage in its performance. The so-called elasticity principle means that it must have strong adaptability and toughness to rebound and shrink without force. In the silicone product industry, elasticity is widely used in various fields, and it is important for many common accessories and parts to lose their elasticity. They are all related to rebound stretching. The most common applications are to provide shock absorption, shock resistance, elimination of buffering, sealing and so on.

　　The main reasons that affect the elasticity of silicone products are as follows.

　　1. The formulation and quality of raw materials can directly affect the products made of silicone products, resulting in poor toughness, decreased rebound rate, etc., but the formulation of raw materials and the performance of additives are also determined according to the performance and hardness of the product. !

　　2. Excessive force, especially in some machinery industries, caused by long-term cyclic use, resulting in excessive lifting frequency and force, resulting in the performance reaching the limit, and the service life will gradually decrease over time.

　　3. Improper use of different strengths leads to performance degradation. In some common occasions with the same model, they are used together with different forces or different environments (such as ozone, places with heavy oil pollution), which will cause the silicone products to fatigue and reduce their lifespan!

　　4. The production and production of silicone products. During the production process, due to the combination of the mixing and vulcanizing agent, the hardness of the material is expected, and the vulcanization temperature, pressure and time of the molding die may affect the elasticity and other properties of a silicone product.

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