Fox Mold LSR Injection Molding Children Smart Watch Sealing Cover
Fox Mold's LSR injection molding sealing cover for children's smart watches combines durability and safety with advanced manufacturing technology. Using liquid silicone rubber (LSR), the cover offers excellent sealing performance, protecting the watch from water, dust, and everyday wear. The liquid silicone rubber molding process ensures precise fit and a soft, skin-friendly surface, ideal for children's sensitive skin. Compatible with various smart watch models, this cover provides reliable protection, easy cleaning, and long-term functionality. Our LSR injection molding LSR sealing/gaskets are more and more welcomed by the electronics manufacturers.
Children Smart watch sealing cover
China is the world's largest consumer market for children's smart watches. In 2022, the sales volume of children's smart watches in China fell to 14.61 million, a decrease of 12% from 2021. In the first quarter of 2023, the sales volume of children's smart watches increased by 2.2% year-on-year, showing a slight recovery.
Fox Mold located in Chang'an Town, which is the town owns the most famous children smart watch brand "Childwild". Various kind of sealing cover of children smart phone are produced in this town, a complete supply chain is surround here.
Related Parameters
Product Features
1.Lightweight: total weight is 1.2g, which will not bring extra burden to the wearer of smart watch
2.High strength and high rigidity: the base material is PA66+GF15, with tensile strength up to 120MPa and bending strength up to 180MPa
3.Electrical insulation: It can protect the precision parts inside the smart watch from damage by current
Plastic Material and Characteristics
The smart watch sealing cover uses LSR injection molding technology, and the base material is PA66+GF15 (polyamide 66 containing 15% glass fiber) with excellent structural strength, with tensile strength up to 120MPa and bending strength up to 180MPa, which is an ideal choice for strong protection for your smart watch. In addition, LSR has a waterproof rating of IP68, which can protect your smart watch from being immersed in 1.5 meters of water for up to 30 minutes and prevent dust and debris from entering.
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Part Name |
Sealing cover of smart watch |
Color |
Black and red |
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Weight |
1.2g |
Surface finished |
VDI 21 |
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Tolerance |
ISO 2768 M |
Material |
PA66+GF15 & LSR |
|
Mold life |
1000k |
Runner system |
Cold deck |
|
No of cavity |
4 cavities |
Mold lead time |
4~6 weeks |
|
Processing |
LSR over molding |
Packing |
|
|
Description |
Annnual production Qty is 50k~100k |
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Design Features
The smart watch sealing cover adopts an embedded design, which is embedded in the smart watch through the convexity to form a strong sealing effect. In addition, the raised part has no contact with the bottom fixed part, providing further protection for your smart watch when the waterproof function of the fixed part fails
Manufacturing Process
The LSR overmolding process is to inject LSR material into a mold containing PA66+GF15, so that the LSR material is overmolded on the latter, and the advantages of the two complement each other to enhance tensile strength and stability. In this process, a 4-cavity mold is used. The cavity refers to the independently separated enclosed space in the mold device. Compared with the single-cavity mold, the 4-cavity mold has a 4 times higher output and a lower production cost per product.
Application Scenario
The smart watch sealing cover is designed for children's smart watches and other wearable devices. The good waterproof and dustproof performance and strong tensile strength are very suitable for devices exposed to outdoor environments, which can protect your device in humid and dusty conditions.
Suitable for the smart watch of boys and girls, it offers a modular sealing rid that allows to chilidren smart watch reach a highest waterproof and anti-dust grade IP68.
Customization Options
▶Color options: Standard black and red and other custom color options are available. You can choose the color that suits your product.
▶Design modification: We provide customization of mold size and shape to provide the best fit and protection for your device.
Frequently Asked Questions