LSR Over Molding SIM Card Tray Holder
Liquid/Compression Silicone Rubber Molding Over Molding SIM Card Tray
Required accuracy:
Flash width: ±0.03mm
Part offset: ±0.03mm
Sealing interference amount: 0.12mm
Waterproof grade: IP68
Fox Mold's liquid/compression silicone rubber molding over molding SIM card tray combines advanced manufacturing techniques for superior durability and functionality. Using LSR injection molding and compression molding processes, the product achieves a seamless integration of materials, ensuring enhanced sealing and impact resistance. The LSR overmolding process adds a protective layer, improving grip and preventing damage from dust, moisture, and wear. Compatible with various devices, this SIM card holder offers precise fit, easy installation and long-term reliability.
LSR Overmolding SIM Card Tray
Product Features
1.Waterproof: The highest dustproof and waterproof specification is IP68, with good waterproof and dustproof performance
2.Part accuracy: Burr width: ±0.03mm Part offset: ±0.03mm, high-precision parts provide ideal size for products
3.Strong sealing: The sealing interference is 0.12mm, and it is embedded by elastic deformation or pressing during installation to form a close contact and provide strong sealing performance
4.Extremely long service life: The mold used has a service life of up to 1,000,000 times
Material and its Characteristics
This SIM card tray uses LSR injection molding. The LSR material has excellent waterproof performance (IP68, 1.5 meters deep water can be immersed for 30 minutes) and dustproof performance, avoiding corrosion due to moisture or dust clogging. It is the first choice for smart devices such as mobile phones that are often exposed to humid environments. In addition, the base material of the SIM card tray is a hard plastic or metal insert with high structural strength. You can choose materials with specific properties according to your needs, such as SUS with corrosion and rust resistance, to meet your specific needs.
Design Features
The sim card holder adopts an integrated appearance design. The LSR layer is evenly covered around the insert through overmolding, and the appearance is smooth and integrated. From the details, the burr width and part offset are only ±0.03mm. The tray fits the shell perfectly and provides strong sealing.
Manufacturing Process
The sim card tray is directly injected into the mold containing hard plastic or metal inserts through LSR and compression overmolding, it reduces the assembly steps and produces a more durable products. In addition, the entire production process is carried out in a clean room environment, which improves manufacturing efficiency while maintaining production consistency.
Related Parameters
|
Part Name |
Sim Card Tray |
Color |
Blue, grey or customized colors |
|
Weight |
3g |
Material 1 |
MIM |
|
Surface finished |
SPI B2 |
Material 2 |
Liquid silicone rubber |
|
Tolerance |
ISO 2768 M |
Place Of Origin |
China |
|
Mold life |
1000k |
Waterproof |
IP68 |
|
Runner system |
Cold runner |
Cavity No |
8 cavities |
|
Mold lead time |
4~6 weeks |
|
|
Application Areas
The LSR overmolded SIM card holder has good waterproof and dustproof performance, which can provide good protection for smartphones, tablets, wearable devices and other consumer electronic products that need to store SIM cards safely and reliably.
Customization Options
▶Customizable color options: white, yellow or your own color
▶Material: The substrate of the card tray can be selected by you according to your needs, such as SUS
▶Size customization: SIM card holders of different sizes can be customized according to your needs, such as trays that can carry multiple SIM cards at the same time.
Frequently Asked Questions