Fluorine Gas Mixtures
Sudfluor manufactures fluorine gas mixtures with noble and inert carrier gases — N₂, He, Ar and other gases — at low pressure.
Every gas mixture is produced to your exact specifications: fluorine concentration, carrier gas selection, cylinder volume and labelling — all on demand.
Our team controls every production parameter in-house, ensuring consistent purity and composition for every fluorine gas mixture we deliver.
Custom Fluorine Gas Mixture
We are not a distributor — we manufacture every fluorine gas mixture in-house, from raw fluorine gas to finished cylinder. Off-catalogue concentration, uncommon carrier gas, small volumes or large industrial supply, dedicated labelling: every parameter adapts to your process and safety requirements.
From 0.5 % to high concentrations — any fraction, any step size. Our team adjusts the fluorine-to-carrier ratio precisely to match your application, whether for surface passivation, plasma etching or laser gas replenishment.
N₂, He, Ar — or a blended matrix. Carrier purity is selected to meet your analytical or industrial needs. Helium-based mixtures suit high thermal diffusivity applications; nitrogen-based mixtures cover the widest range of industrial fluorination processes.
Cylinder volume, material, valve type and labelling — all adapted to your specifications and site safety requirements.
Fluorine Gas Mixture Range
Three fluorine gas mixture families — standard concentrations available immediately, or fully custom compositions manufactured on request.
The most widely used fluorine gas mixture for surface passivation, polymer fluorination and industrial fluorination processes. Nitrogen provides a stable, cost-effective inert matrix.
25%
50%
70%
Custom ↗
Preferred where high thermal diffusivity is required — excimer laser gas replenishment, plasma etching and semiconductor manufacturing. Helium’s low molecular weight enables precise gas-phase control.
30%
70%
Custom ↗
Suited for CVD chamber cleaning and etching, microelectronics fabrication and thin-film deposition processes where argon’s inert density is an advantage.
50%
70%
Custom ↗
Flexible Packaging
Every fluorine gas mixture is delivered in the cylinder format that suits your process — from laboratory mini-cylinders for R&D trials to industrial supply contracts with scheduled replenishment.
- 1 L — 50 L cylinders
- Cylinder material and valve on request, selected for fluorine compatibility
- Concentration range and fill pressure adapted to your application
Request a Mixture
Tell us your target fluorine concentration, carrier gas, cylinder volume and application. Our team will review your specification and get back to you within 48 hours with a technical and commercial proposal.
Whether you need a standard mixture or a fully custom fluorine gas mixture manufactured to your exact requirements, we handle the entire process in-house — from gas synthesis to cylinder filling.