Entries by administrator

Does the tolerance of the substrate affect the sealing effect during the secondary molding of liquid silicone?

Liquid silicone secondary molding technology, as an important manufacturing process, is widely used in multiple fields, especially in the manufacturing of components that require multi-layer structures or complex assembly relationships. In this process, the tolerance control of the substrate has become one of the key factors affecting the sealing effect. Firstly, we need to understand […]

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What are the common problems in silicone plastic processing?

Silicone plastic processing is a complex and sophisticated process that involves multiple aspects such as material selection, mold design, process control, and quality control. This process often encounters some problems during the manufacturing process, which affect the quality and production efficiency of the product. 1、 Material selection and matching issues 1. Compatibility issue between silicone […]

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Which molding process is the most suitable for liquid silicone injection molding?

Selection of Liquid Silicone Injection Molding Process The selection of injection molding process for Liquid Silicone Rubber (LSR) depends on various factors, including specific product requirements, production scale, cost budget, and equipment conditions. The following are several common liquid silicone injection molding processes and their applicable scenarios: 1. Two Component Injection Molding Process characteristics: Two […]

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What are the advantages of liquid silicone encapsulation in smart wearables?

The application of liquid silicone rubber (LSR) in smart wearable devices is becoming increasingly widespread, mainly due to its unique material properties and processing technology. The following are the main advantages of liquid silicone encapsulation in smart wearable devices: 1. Biocompatibility and safety Food grade material: Liquid silicone meets food grade standards, is non-toxic and […]

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What are the advantages of using silicone integrated molding for the wireless Bluetooth earphone shell?

As an important component of modern smart wearable devices, the design and material selection of wireless Bluetooth earphones directly affect the user’s wearing experience, the durability of the earphones, and the overall aesthetics. The silicone integrated molding technology, as an advanced manufacturing process, has brought many advantages to the application of wireless Bluetooth earphone shells. […]

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What causes white spots on silicone coated products?

During the production and use of silicone coated products, white spots may sometimes appear, which not only affects the appearance quality of the product, but may also have a potential impact on its performance and service life. 1、 Sulfurization process issues The vulcanization process of silicone encapsulated products is crucial in the production process. One […]

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What are the applications of silicone protective covers in electronic products?

The application of silicone protective covers in electronic products is very extensive, mainly due to the excellent physical and chemical properties of silicone materials, such as softness, durability, pollution resistance, and good insulation performance. The following are some of the main applications of silicone protective covers in electronic products: Smartphone protective case: Anti fall protection: […]

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How to improve the surface treatment and aesthetics of silicone plastic parts?

In the manufacturing industry, silicone encapsulated plastic parts are widely used in various industries such as electronics, automotive, medical devices, etc. due to their unique performance combination, such as high and low temperature resistance, aging resistance, electrical insulation properties of silicone, as well as easy processing and cost-effectiveness of plastics. How to improve the surface […]

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What is the appropriate time for injection molding vulcanization of liquid silicone package PC parts?

The injection molding vulcanization time of liquid silicone encapsulated PC parts is a complex and critical process parameter, which directly affects the quality and production efficiency of the product. We need to analyze from multiple perspectives, including the influencing factors of vulcanization time, the comparison of effects under different vulcanization conditions, and how to improve […]

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