Roll-to-roll atmospheric plasma · Fuveau, France
Precision atmospheric cold plasma for innovation driven companies working on release liners, adhesion of difficult substrates, and PFAS-free film coatings, at industrial speed.
Up to 9×
Higher peel strength vs. corona
120+ days
Surface energy stability
Up to 500m/min
Max processing speed
What we solve
Whether materials need to release or bond permanently,
both require precise chemistry control for consistent performance.
Ultra-thin PFAS-free nanocoatings for liners and casting films, with precisely tunable release force and zero migration at industrial scale.
PFAS replacement
Tunable release force
Silicone-free
PU casting
Transfer printing
Ximofilm liner
Permanent adhesion on difficult substrates such as PEEK, fluoropolymers and elastomers, without primers or solvents.
PEEK bonding
Fluoropolymers
Solvent-free
Elastomers
Metallisation
Aerospace
Precise wettability control for films and membranes, from hydrophilic filtration to hydrophobic barriers. Solvent-free and compatible with flexible substrates.
Filtration membranes
Medical films
Barrier coatings
Printed electronics
Building & construction
The real challenge
Corona oxidises your substrate. We don’t. By controlling gas composition, we graft specific functional
groups without polymer degradation.
Deposit ultra-thin functional layers (10–50nm) in a single pass. PFAS-free release coatings and barrier films at industrial speed.
Attach specific functional groups (NH₂, COOH, OH, …) without breaking the polymer backbone. Stable adhesion on PEEK, fluoropolymers, elastomers.
Deposit ultra-thin functional layers (10–50nm) in a single pass. PFAS-free release coatings and barrier films at industrial speed.
Our steps
01
Select the process gas composition to precisely match your target surface chemistry. Gas mixture determines which functional groups will be grafted onto the substrate.
Technical Spec
N₂, Ar, He + dopant
Outcome
Controlled reactive atmosphere
02
A high-voltage dielectric barrier electrode creates a cold plasma discharge at atmospheric pressure. The plasma is stable, continuous, and scalable to full web width.
Technical Spec
Atmospheric pressure, no vacuum
Outcome
Stable, uniform discharge
03
Reactive plasma species interact with the substrate surface. In grafting mode, functional groups (–NH₂, –COOH, –OH) attach covalently without breaking the polymer backbone.
Technical Spec
Grafting or AP-PECVD
Outcome
Covalent surface modification
04
In AP-PECVD mode, an ultra-thin functional layer deposits uniformly across the full web width in a single pass. PFAS-free release coatings at 1–20 nm thickness.
Technical Spec
1–20 nm, single pass
Outcome
Uniform functional layer
05
120+ days for activation. Several years for coatings. Stable surface chemistry, depending on substrate and process.
Technical Spec
120+ days, no ageing
Outcome
Long-term performance
• MLI & satellite films
• Aircraft components
• High-performance polymers
• Medical films
• Catheters & tubing
• Biocompatible surfaces
• Substrate preparation
• Flexible electronics
• Optical films
• Prepregs
• Resin infusion
• Composite bonding
• Bonding Films
• Interior components
• Battery materials
• Membrane treatment
• Filtration media
• Separation technologies
• Release liners
• Adhesive tapes
• Label materials
• Release liners
• Adhesive tapes
• Label materials
Talk to us
We work with engineers who have real problems. Tell us your application.