DAIKIN FFKM Perfluoroelastomer High Temperature Seal Ring DUPRA DU551 for Semiconductor by IKSONIC CO., LTD.
China factory direct pricing for DAIKIN FFKM DUPRA DU551 seals. Custom sizes and drawings supported. High purity for semiconductor applications. Fast global shipping from IKSONIC.
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Description
Product Description
IKSONIC CO., LTD. offers high-quality DAIKIN FFKM (perfluoroelastomer) seal rings, model DUPRA DU551, specifically designed for demanding semiconductor processes. As a direct China factory, we provide exceptional heat resistance, chemical inertness, and plasma resistance, ensuring reliable sealing in extreme environments. Our seals are available in standard sizes and custom configurations per your drawings.
Key Features
- Outstanding thermal stability: continuous service up to 320°C.
- Excellent chemical resistance against aggressive plasma, acids, and solvents.
- Ultra-low particle generation for cleanroom compatibility.
- Custom manufacturing: support OEM/ODM with your drawings.
- Factory-direct pricing and fast lead times.
Q&A
Q1: What is the maximum operating temperature of the DU551 seal?
A1: The DU551 seal can withstand continuous temperatures up to 320°C, with peak excursions to 350°C.
Q2: Is this seal suitable for semiconductor etching processes?
A2: Yes, the DU551 grade is specifically formulated for plasma and reactive ion etching environments, offering superior resistance to fluorine-based plasmas.
Q3: Can you produce custom sizes or shapes?
A3: Absolutely. As a factory, we can manufacture custom FFKM seals based on your drawings or samples. Please contact us with your specifications.
Q4: What is the minimum order quantity (MOQ)?
A4: Our MOQ for standard sizes is 10 pieces. For custom orders, MOQ may vary; please inquire.
Q5: How do I ensure the seal is genuine DAIKIN material?
A5: We source directly from authorized DAIKIN partners and provide material certificates upon request.
Q6: What is the typical lead time?
A6: For standard sizes, lead time is 3-5 business days. Custom orders typically require 7-15 business days depending on complexity.
Q7: Do you offer any warranty?
A7: Yes, we provide a 12-month warranty against manufacturing defects under normal operating conditions.
Q8: Can I get a sample before bulk order?
A8: Yes, samples are available for evaluation. Please contact our sales team for sample requests and pricing.
If you have any questions or products request, please leave message or call us.
Email: [email protected]
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