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LSR OVER-MOLDING

TYPE-C CHARGING PORT

On October 4, 2022, local time, the European Parliament passed a bill with an overwhelming majority. The bill stipulates that from the end of 2024, all new portable smart devices must use the USB Type-C charging port; from 2026, USB Type-C will also become the standard port for laptop chargers. On October 25, 2022, Apple confirmed that it would comply with EU requirements and all smartphones would use the USB-C charging port from 2024.

From 2024, USB-C will become the universal standard for electronic devices in the EU. USB-C will serve as a universal port in the EU, allowing consumers to use any USB-C charger to charge any brand of device.

Product Specifications

Our specialists can help you design the perfect mold solution for your Type-C Port

Part Name	Type-C Port
Raw Material	Steel & Liquid silicone rubber
Color	Black
Surface Finished	SPI-B2
Tolerance	ISO-2768-M
Mold Life	1000K
Runner System	Cold Deck
Number of Cavity	32 Cavities
Mold lead time	4~6 weeks
Product Processing	LSR over molding with steel insert

PRODUCT PROCESSING

Treatment before over molding

The treatment process before silicone encapsulation of metal parts is a rigorous and meticulous process, which is directly related to the quality, durability and service life of the final product. In order to ensure that the silicone can be firmly and evenly attached to the surface of the metal parts, we need to perform a series of treatments on the metal parts before encapsulation.

Surface cleaning of metal parts

First of all, surface cleaning of metal parts is a crucial step. Degreasers, ultrasonic cleaning or steam cleaning can be used. During the cleaning process, it is necessary to ensure that the cleaning agent does not react chemically with the metal parts to avoid damage to the metal parts.

Roughen metal parts surface

Secondly, it is also necessary to properly roughen the surface of the metal parts. If the surface smoothness of the metal parts is too high, it will make it difficult for silicone to adhere. This not only improves the adhesion between silicone and metal parts, but also makes the encapsulated products more beautiful.

Chemical treatment

Next, it is the chemical treatment stage. For some aluminum alloy materials, we may need to perform anodizing treatment to increase the thickness of the oxide film on its surface, thereby improving the adhesion of silicone.

Select a suitable adhesive

After completing the above surface treatment, we also need to select a suitable adhesive. The choice of adhesive directly affects the bonding strength between silicone and metal parts.

Company Advantages

· The uninterrupted and fine production process of Fox Mold plastic casting is ensured by all our members working in perfect coordination with each other.

· The product is of consistently high quality and performance.

· Fox Mold (Dongguan)Co., Ltd. regards quality as its life and establishes a perfect quality assurance system.

Company Features

· As a fast-moving enterprise in China, Fox Mold (Dongguan)Co., Ltd. has gained a wealth of R&D and manufacturing experience of plastic casting.

· Fox Mold (Dongguan)Co., Ltd. has strong technical strength and rich industry experience in the plastic casting field.

· Supplying the plastic casting in high quality has always been our pursuit. Check now!

Application of the Product

Our plastic casting meets the needs of multiple industries and fields.

Fox Mold provides comprehensive and reasonable solutions based on customer's specific situations and needs.

we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.