Product Description:
PFA (perfluoroalkoxy) and Teflon cassettes are essential laboratory instruments utilized within the semiconductor industry for the purpose of processing and handling wafers. These cassettes are commonly constructed from PFA or Teflon material, known for its exceptional resistance to chemicals, as well as its ability to endure high temperatures and pressures.
These specialized cassettes play a crucial role in the semiconductor manufacturing process, providing a reliable means of transporting and protecting delicate wafers throughout various stages of production. The use of PFA and Teflon materials ensures that the cassettes can withstand the harsh environments and rigorous demands of semiconductor fabrication facilities.
Features:
Made from imported PFA resin, this product is specifically designed for wafer cleaning during washing processes. The material features a smooth surface and is translucent, making it ideal for ensuring effective cleaning. Additionally, it offers high temperature resistance, making it suitable for use in various environments. Moreover, it exhibits excellent corrosion resistance against strong acid, strong hydrofluoric acid, and strong bases.
Being inert to chemicals, this product is a reliable choice for handling acid or base processes with ease and efficiency. Its durable construction ensures long-lasting performance and stability, providing a valuable solution for industrial applications.
| Material | Degree of temperature resistance | Property | Application |
| PFA Cassette | 200~220℃ | Strong acid, strong hydrofluoric acid, strong base resistant | For acid& base process |
| PP Cassette | 40~60℃ | Pros: Light weight, able to welding
Cons: Distort easily |
For general transfer process |
| PC Cassette | 80~100℃ | Light weight, able to welding |
| PEI Cassette | 130~150℃ | Wear resistant, anti-static |
Applications:
Mainly utilized in acid-base processes for wafer transfer, these containers are resistant to strong acid, strong fluoric acid, and strong alkali. They are capable of withstanding high temperatures ranging from 200 to 220℃ and can be outfitted with a specialized Teflon handle.
Industries such as photovoltaic, semiconductor, solar energy, and others rely on these containers for handling advanced materials such as silicon wafers, glass substrates, liquid crystal screens, and battery wafers. Due to the expensive nature of these materials, it is crucial to exercise caution during cleaning and ensure that the container used is resistant to corrosion. This precaution is essential to safeguard the condition of these advanced materials throughout the washing process.
Support and Services:
The Product Technical Support and Services for the Wafer Cassette Box include:
- Comprehensive troubleshooting assistance for any issues related to the wafer cassette box.
- Guidance on proper handling and maintenance to ensure optimal performance and longevity.
- Product training and education for users to maximize the benefits and features of the wafer cassette box.
- Regular product updates and notifications on improvements or enhancements to the wafer cassette box.
