Vertical stacking shipper with cassette, bottom, and top for wafer protection
The vertical wafer shipper is a precision-engineered semiconductor wafer packaging solution, featuring a three-part design—bottom, cassette, and top cover—for maximum wafer safety. Holding up to 25 full-thickness wafers, its compact layout minimizes internal movement, ensuring wafers remain stable in their slots during transit, thereby reducing the chance of edge chipping or surface damage. Support springs or alignment keys in the upper cover secure each wafer, eliminating tilt, vibration, and contact between wafers. Built to industry-standard cassette dimensions, this wafer cassette container integrates seamlessly with load ports, robotic handlers, and cleanroom storage racks. Made from anti-static polypropylene, which can resist ionic contamination, outgassing, and static discharge.
• Secure vertical stacking and transport of wafers in a cassette
• Storage of ultrathin or sensitive wafers in a controlled environment
• Transfer of wafers between assembly, testing, and packaging lines
• Prevention of particle generation and physical damage during handling
| BASIC INFORMATION | ||
|---|---|---|
| Part Number | Collocation Reference | Wafer Size |
| MVWS-8/25-BL | Bottom+Cassette+Top | 8"/200 mm |
| Metarial | Maximum Capacity | Color |
| Conductive PP | 25 | Black |
| Delivery Time | Usually 2-3 weeks, depending on order quantity |
* For more sizes or customization needs, please contact our team. We offer one-stop packaging solutions for your products.
| TECHNICAL DATA | ||
|---|---|---|
| PROPERTY | TEST METHOD | RATED VALUES |
| Density | ISO 1183-1 (23°C) | 1.0 g/cm³ |
| Melt Index (350°C/5kg) | ASTM D–1238 | 15.0 g/10min |
| Shrinkage Percentage | ISO 2577 | 1.2~1.6 % |
| Tensile Strength | ISO 527-2 (50mm/min) | 25 MPa |
| Tensile Strain at Break | ISO 527-2 (50mm/min) | 10 % |
| Flexural Strength (Fracture) | ISO 178 (2mm/min) | 27 MPa |
| Flexural Modulus | ISO 178 (2mm/min) | 1150 MPa |
| LZOD Notch Impact Strength (3.2mm) | ISO 180 (23°C) | 30 kJ/m² |
| Surface Resistivity | ASTM D–257 | 1.0×10⁴~1.0×10⁹ Ω/sq |
| Flame Retardant Rating | UL 94 | HB Class |
* The above data are typical laboratory values and are only used as a reference, not as a guarantee for quality indicators or any other use.
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