Polyurethane-casting plastic housings are a new type of high-performance material that is widely used in the housing manufacturing of 3C electronic products. Due to its excellent physical and chemical properties, this shell has outstanding performance in wear resistance, impact resistance, and weather resistance, providing strong protection for electronic products.
Parameter
| Material | Transparent PC, similar to ABS, POM, PP, and PMMA, high temperature-resistant materials |
| Size | According to your requirements |
| Color | According to your requirements |
| Surface Finishing | Smoothing, spraying, silk-screen printing, etc. |
| Certification | ISO9001 |
| Drawing Format | STEP, IGS, PDF |
| Shipping Method | DHL, UPS, FedEx, sea, ect |
Advantages
Wear resistance: It has excellent wear resistance, is suitable for use in various working environments, and can effectively extend the service life of the product.
High strength: It has excellent mechanical strength, can resist external impact, and protects internal electronic components from damage.
Lightweight: Compared with traditional plastic materials, the polyurethane shell is lighter, which helps to reduce the overall weight of the product and improve portability.
Excellent weather resistance: It has good UV resistance, can effectively resist the erosion of ultraviolet rays, and is suitable for outdoor use.
Application in 3C electronic products
In terms of mobile phone cases, polyurethane shells can effectively provide excellent protection, prevent devices from being damaged by falls and scratches, and ensure that users' mobile phones remain in good condition during daily use.
For tablet computer shells, this material not only takes into account both aesthetics and practicality but also significantly improves the durability of the product, allowing the tablet to withstand wear and impact in daily use.
In the design of laptop shells, polyurethane materials improve the convenience of carrying through lightweight design while increasing the impact resistance of the shell, providing better protection for users.
In smart home devices, it provides stable shell support for various smart devices, ensures the safety of internal electronic components, and improves the overall performance and reliability of the product.
Delivery
We focus on providing customers with efficient delivery services. Each product undergoes strict quality inspection before leaving the factory to ensure that it meets customer requirements.
We cooperate with multi-channel logistics, including international express, sea, and land shipping. Customers can choose the optimal shipping method according to their needs.

FAQ
1. Can the color and size be customized?
Of course, we support customization of color and size according to customer needs.
2. What is the temperature range?
The temperature range is usually -30°C to 80°C.
3. How long does it usually take to deliver?
Depending on the order quantity, the production cycle is generally 7–14 days, and the specific time can be confirmed with us.
4. Do you provide samples?
Yes, we can provide samples for reference according to customer needs.
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