Product Overview
The 1-Inch Cassette Wafer Box is a professional storage and transportation solution designed
specifically for semiconductor wafers with a diameter of 1 inch.
Manufactured from High-purity polycarbonate (PC), this wafer box
offers excellent chemical resistance, mechanical strength, and
cleanliness, making it ideal for use in cleanroom environments and
demanding semiconductor processes.
Its cassette-style structural design ensures precise wafer
alignment and secure positioning, effectively preventing vibration,
scratches, and particle contamination during handling, storage, and
shipping.
Key Features
High-Purity PC Material
Made of premium-grade polypropylene, free from heavy metals and
plasticizers. It meets semiconductor-grade cleanliness standards
and prevents contamination caused by material outgassing or
leaching.
Precision Slot Design
Each slot is carefully engineered to fit 1-inch wafers with high
accuracy, ensuring individual wafer separation and eliminating edge
chipping or surface damage caused by contact.
Superior Chemical Resistance
Resistant to a wide range of acids, bases, and cleaning agents,
making it suitable for use in semiconductor cleanroom environments
and strict process flows.
Robust & User-Friendly Structure
The durable cassette body provides excellent stacking performance,
while its semi-transparent design allows for easy visual inspection
of wafer quantity and condition.
Lightweight & Durable
Low-density PC offers reduced weight for easier handling and
transportation, while maintaining high impact resistance for
long-term reusability.
Technical Specifications
Wafer Size: 1 inch (25.4 mm)
Capacity: 25 wafers per box (customization available)
Material: High-purity polycarbonate (PC)
Color: Semi-transparent
Temperature Resistance: -20°C to 120°C
Applications: Cleanrooms, wafer fabs, R&D labs, wafer inspection and
transportation
| Specification | Details |
|---|
| Material | High-purity polycarbonate (PC) |
| Wafer Size | 1-inch (25.4mm) diameter*500μmt |
| Capacity | Typically holds 25 wafers per cassette |
| Dimensions | Approx. 160mm (L) × 35mm (W) × 45mm (H) |
| Weight | ~200g (empty) |
| Temperature Resistance | -20°C to 120°C |
| Cleanroom Rating | ISO Class 5 (Class 100) or better |
Applications
Semiconductor Manufacturing: Safe storage, handling, and transfer of wafers during production
and inspection.
Research & Development Laboratories: Secure storage of experimental wafers and samples.
Packaging & Testing Facilities: Protection of wafers throughout logistics and process
transitions.
High-Tech Electronics: Suitable for precision electronic components requiring
contamination-free storage.
FAQ – 1-Inch Cassette Wafer Box
1. What wafer size is this box designed for?
It is specifically designed for 1-inch (25.4 mm) wafers, with precisely engineered slots to ensure stable storage.
2. How many wafers can one box hold?
The standard capacity is 25 wafers per box, with customization available upon request.
3. What material is it made of? Is it suitable for cleanroom use?
The wafer box is made of High-purity polycarbonate (PC), ensuring
high cleanliness, low outgassing, and full compatibility with
cleanroom environments.
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About Us
ZMSH specializes in high-tech development, production, and sales of
special optical glass and new crystal materials. Our products serve
optical electronics, consumer electronics, and the military. We
offer Sapphire optical components, mobile phone lens covers,
Ceramics, LT, Silicon Carbide SIC, Quartz, and semiconductor
crystal wafers. With skilled expertise and cutting-edge equipment,
we excel in non-standard product processing, aiming to be a leading
optoelectronic materials high-tech enterprise.
