| Model NO. |
CF4 |
Transport Package |
Cylinder |
| Specification |
47L / 470L 31kg / 320kg |
Trademark |
Deo |
| Origin |
Suzhou,China |
HS Code |
2811299000 |
Product Description
Product Information
Our remarkable Specialty Gas, the High Purity CF4 Carbon Tetrafluoride, is primarily designed for excellence in the plasma etching process of a broad range of integrated circuits. This versatile component also excels as a coolant in laser gas applications and serves efficiently as a cryogenic refrigerant. Moreover, it can be used as a solvent, a lubricant, an insulating material, and is instrumental in the operation of infrared detectors. Its multifaceted uses make it an indispensable asset across various advanced fields.
Product Specification
| Product Name |
Carbon Tetrafluoride |
| Type |
CF4 |
| Purity |
n5.0 |
| Cylinder Spec |
47L / 470L |
| Fill contens(20?C) |
31kg / 320kg |
| Fill pressure(20?C,-5%) |
138 bar |
| Valve type |
DISS 716 |
| Applications |
Semiconductor chip,solar cell: Plasma
etching gas, used in plasma dry etching process. |
Company Information:
Established in the forward-thinking year of 2016, Jiangsu Deo Gas Co., Ltd. stands as a leader in the manufacture and exportation of a diverse range of gases, including industrial, special, electronic, and medical gases. These high-quality gases find their applications across a plethora of industries such as chemical processing, shipbuilding, electronics, optical fiber communication, machinery manufacturing, food and beverage, medical advancements, solar photovoltaic technology, LED innovation, aerospace excellence, as well as scientific research and experimentation. Our comprehensive offerings include a wide variety of cylinder gases, cutting-edge electronic gases, and integrated equipment like gas tanks, panels, valves, and fittings. We pride ourselves on delivering exceptional engineering services to our esteemed clientele both in China and worldwide. Our unwavering mission is to forge strong partnerships with our global customers by offering innovative, reliable, and secure products, alongside dedicated support and tailored solutions.
Our extensive product lineup is a testament to our commitment to variety and quality, featuring essential elements and compounds such as H2, O2, N2, Ar, CO2, and more. We supply vital industrial staples like propane and acetylene, along with rare gases including helium, xenon, neon, and krypton. For specialized applications, we offer laser gas mixtures, and seek to meet specific needs with reactive gases like SiH4, SiH2Cl2, SiHCl3, SiCl4, NH3, CF4, NF3, SF6, HCl, and N2O. Our portfolio further includes doped gas mixtures such as TMB, PH3, and B2H6, along with a broad spectrum of electronic gases to fulfill diverse industrial requirements.
Packaging & Shipping
Q: What's your product price?
A: Pricing for each gas is influenced by market supply and demand, quantity, and purity, making it difficult to set a fixed price. If you are interested in any specific gas, please provide your detailed requirements, and I would be happy to offer you a tailored quote.
Q: What is the minimum order quantity?
A: Minimum order quantities vary across different products. Please share your specific requirements with us, and we will provide the relevant details.
Q: What is the delivery time?
A: If the cylinder is in stock and only requires gas filling, delivery is approximately 7-10 days ex-works after receiving the deposit. Custom cylinder orders require about 15-35 days ex-works post-deposit, depending on the quantity.
Q: How do you ensure gas quality?
A: Our cylinders undergo a thorough treatment process, including cleaning, drying, vacuum pumping, and replacement before gas filling to ensure they are clear and dry. Each treated cylinder is tested for internal purity. After filling, all gases are tested once more. If the gas fails to meet standards, it is reprocessed. Finally, we provide a qualified gas test report.
Q: Are all cylinders recyclable?
A: Typically, seamless steel cylinders are recyclable. However, disposable cylinders are intended for single use only.
Q: Can we send back cylinders to China for refilling?
A: Yes, you can send back our cylinders for refilling. Inform us before exporting, and we will manage all necessary import customs clearance formalities.
Audited Supplier 
){kind=link}