Heat Resistant Plastic Wafer Hoop Ring 4-12 Inch Size Range 85-100°C Temperature
Price:
2~5USD/PCS
MOQ:
500PCS
Delivery Time:
5~8 working days
Brand:
Hiner-pack
Product Description
Heat-Resistant Plastic Wafer Hoop Ring for Expanding Wafer
PPS plastic film frame designed for packaging wafers after cutting in semiconductor manufacturing processes.
Product Overview
Wafer hoop rings are essential components used in the wafer COB packaging process. During wafer expansion, these rings enable uniform expansion of the entire wafer film using an expander, creating proper spacing between closely arranged wafer particles for subsequent manufacturing procedures.
Key Advantages
- Cost-effective alternative to metal flex frames
- Clear top and bottom indicator markings for proper orientation
- Comprehensive size range from 4 to 12 inches with custom color options
- Precision manufacturing to exact tolerance specifications
- Exceptional durability with heat resistance from 85°C to 100°C
- Custom-tailored solutions available, including ESD variants
Technical Specifications
| Wafer Size (Inches) | Ring ID (mm) | Ring OD (mm) | Thickness (mm) | Color (Inside/Outside) |
|---|---|---|---|---|
| 4 | 140 | 152 | 6 | Blue/Grey |
| 5 | 170 | 186 | 6 | Green/Grey |
| 6 | 195 | 210 | 6 | Green/Blue/Grey |
| 8 | 225 | 240 | 6 | Blue/Grey |
| 12 | 325 | 345 | 6 | Blue/Grey |
Quality & Service
- Complete ESD solutions with extensive related product offerings
- OEM services and custom design capabilities
- Professional sales support and technical assistance
- Competitive pricing with quality-assured quotations
- 100% quality control inspection prior to shipment
Frequently Asked Questions
Do your products get any certificates?
Yes, CE certification for the EU market and FDA compliance for the USA market.
Can you do the design for us?
Yes. Our professional team has extensive experience in design and manufacturing. We can transform your concepts into finished products, even if you don't have complete technical files.
How long is the delivery time?
Standard products: 5-7 working days. Customized/non-standard products: 20-25 working days.
Do you arrange shipments for the products?
Shipment arrangements depend on incoterms. We handle shipments for FOB or CIF pricing, while EXW requires client or agent arrangements.
How about the documents after shipment?
We provide all original documentation via DHL, including Commercial Invoice, Packing List, Bill of Lading, and required certificates.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Hiner Technology Co., Ltd.
Location
Building A11, Zone D, West Industrial Zone, Minzhu Community, Shajing Street, Baoan District, Shenzhen City, GD Province CN
Contact Person
Zhu