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FAQ
Q: What is roll-to-roll vacuum sputtering?
Ans: Roll-to-roll vacuum sputtering is a continuous thin film deposition technique where material is sputtered onto a moving flexible substrate in a vacuum environment.
Q: What is the difference between roll-to-roll sputtering and traditional sputtering?
Ans: Roll-to-roll sputtering is a continuous production process suitable for large-area substrates, while traditional sputtering is typically batch-based and suited for smaller or rigid substrates.
Q: What is your lead time?
Ans: With stock: Product ships from the factory within a week, excluding shipping time.
Without stock: Two to four weeks after order is confirmed. Please contact us by email or phone if you have further questions.
Q: Do you accept OEM order?
Ans: Yes! We accept OEM order. Please contact us by advising your interested products and detailed specification for preliminary evaluation and discussion.
Q: What are your terms of delivery?
Ans: Our standard terms of delivery is FOB Taiwan. If you have other required terms of delivery, please discuss them with us.
Q: What are the advantages of roll-to-roll vacuum sputtering?
Ans: Advantages include:Suitable for large-scale production,High uniformity of thin films,Environmental friendliness and Cost-effective.
Q: What are the applications for Topnano's roll-to-roll vacuum sputtering?
Ans: Our application products including FPCB, FPC Antenna, EMI Shielding Film, ITO Film and Flexible electrode materials.
Q: What are the substrate requirements for roll-to-roll vacuum sputtering?
Ans: Substrates typically need to be flexible. Common materials include plastic films (such as PET, PI) or metal foils.
*The surface must be smooth and able to withstand the vacuum and sputtering conditions.
Q: What is the typical thickness range for films produced by roll-to-roll vacuum sputtering?
Ans: Films typically range from a few nanometers to a few micrometers in thickness, depending on the application requirements.
*The sputtering layer thickness provided by Topnano is usually up to 150nm, but only the copper plating thickness can support up to 18um on one side.
Q: What are common sputtering target materials?
Ans: Common target materials include metals such as aluminum and copper, as well as alloys, oxides, and graphite.
Q: What roll-to-roll vacuum sputtering OEM services does Tonano offer?
Ans: We offer two types of OEM services:
Metallized polymer film: Metal/alloy is deposited on polymer substrates (e.g. PI Film /PET Film) from a metal target.
Composite metal foil: Metal foil (e.g. Cu Foil) is used as a substrate and other metals/alloys are sputtered on top to create electronic materials.
Q: In which industries is roll-to-roll vacuum sputtering technology commonly used?
Ans: It's commonly used in electronics, packaging, solar energy, optical films, flexible electronics, and decorative industries.
Ans: Roll-to-roll vacuum sputtering is a continuous thin film deposition technique where material is sputtered onto a moving flexible substrate in a vacuum environment.
Q: What is the difference between roll-to-roll sputtering and traditional sputtering?
Ans: Roll-to-roll sputtering is a continuous production process suitable for large-area substrates, while traditional sputtering is typically batch-based and suited for smaller or rigid substrates.
Q: What is your lead time?
Ans: With stock: Product ships from the factory within a week, excluding shipping time.
Without stock: Two to four weeks after order is confirmed. Please contact us by email or phone if you have further questions.
Q: Do you accept OEM order?
Ans: Yes! We accept OEM order. Please contact us by advising your interested products and detailed specification for preliminary evaluation and discussion.
Q: What are your terms of delivery?
Ans: Our standard terms of delivery is FOB Taiwan. If you have other required terms of delivery, please discuss them with us.
Q: What are the advantages of roll-to-roll vacuum sputtering?
Ans: Advantages include:Suitable for large-scale production,High uniformity of thin films,Environmental friendliness and Cost-effective.
Q: What are the applications for Topnano's roll-to-roll vacuum sputtering?
Ans: Our application products including FPCB, FPC Antenna, EMI Shielding Film, ITO Film and Flexible electrode materials.
Q: What are the substrate requirements for roll-to-roll vacuum sputtering?
Ans: Substrates typically need to be flexible. Common materials include plastic films (such as PET, PI) or metal foils.
*The surface must be smooth and able to withstand the vacuum and sputtering conditions.
Q: What is the typical thickness range for films produced by roll-to-roll vacuum sputtering?
Ans: Films typically range from a few nanometers to a few micrometers in thickness, depending on the application requirements.
*The sputtering layer thickness provided by Topnano is usually up to 150nm, but only the copper plating thickness can support up to 18um on one side.
Q: What are common sputtering target materials?
Ans: Common target materials include metals such as aluminum and copper, as well as alloys, oxides, and graphite.
Q: What roll-to-roll vacuum sputtering OEM services does Tonano offer?
Ans: We offer two types of OEM services:
Metallized polymer film: Metal/alloy is deposited on polymer substrates (e.g. PI Film /PET Film) from a metal target.
Composite metal foil: Metal foil (e.g. Cu Foil) is used as a substrate and other metals/alloys are sputtered on top to create electronic materials.
Q: In which industries is roll-to-roll vacuum sputtering technology commonly used?
Ans: It's commonly used in electronics, packaging, solar energy, optical films, flexible electronics, and decorative industries.