Plasma Treaters

PlasmaLINE - medical

PlasmaTEC-X

ProfileTEC

RotoVAC

SpinTEC

SpinTEC30

VacuTEC

VacuTEC 2020

VacuTEC 5050

VacuTEC 8080

VacuTEC 100100

VacuTEC+ COAD

VacuLINE

OzoneTEC

ZeroNOxTEC

Corona Treaters

BottleTEC

CableTEC

FoamTEC

HV-X series

LabelTEC

LabTEC-X

NeedleTEC

PipeTEC

RotoTEC-X

SheetTEC

SpotTEC

SyrinTEC

Quality Monitoring

LeakTEC

MonTEC

Dyne Test

Tantec LeakTEC

LeakTEC – Non-Destructive Micro-Leak Detection

LeakTEC provides automated, non-destructive testing of non-conductive single-layer products. It detects pinholes below 3 microns, delivers pass/fail signals and supports full process control and traceability every cycle.

Plasma etch

MonTEC – Real-Time Treatment Monitoring

MonTEC monitors discharge performance from each electrode in Tantec corona and plasma systems. It provides real-time treatment data, full traceability and easy transfer to a main PLC or data-logging device in production.

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Dyne Test – Fast Surface Energy Measurement

Tantec DyneTEC test inks provide a quick process for measuring surface energy and wettability. The result helps verify whether a material is ready for reliable printing, coating, gluing or bonding for consistent results.

Tantec PlasmaLINE close up

PlasmaLINE – Inline Vacuum Plasma Treatment

PlasmaLINE is a customized inline vacuum plasma system for medical devices. It delivers fast, uniform and repeatable surface treatment in 10–30 seconds, improving adhesion, biocompatibility and final product performance.

Tantec Plasmatec-x

PlasmaTEC-X – Atmospheric Plasma Treatment

PlasmaTEC-X is a compact atmospheric plasma system for fast, uniform surface treatment. It integrates easily into production lines or robot cells and improves adhesion for gluing, printing, coating and painting in-line.

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PlasmaTEC-X OEM – Compact Plasma Integration

PlasmaTEC-X OEM is a compact atmospheric plasma unit developed for machine builders and OEM integration. Controlled through I/O or BUS interfaces.

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PlasmaTEC-X UR – Plasma Treatment for Cobots

PlasmaTEC-X UR is a certified atmospheric plasma solution for Universal Robots.

Tantec ProfileTEC open

ProfileTEC – Plasma Treatment of EPDM Profiles

ProfileTEC provides plasma treatment of automotive EPDM profiles before flocking or slip-coating. Customized with one or more treatment heads, it improves adhesion at line speeds of up to 40 m/min for better output.

Tantec RotoVAC front

RotoVAC – Vacuum Plasma Treatment in a Drum

RotoVAC treats small injection-moulded parts in a rotating drum inside a vacuum chamber. Rotation exposes the entire surface of every part, delivering consistent plasma treatment without jigs or complex handling systems.

Tantec SpinTEC front

SpinTEC – Rotary Atmospheric Plasma Treatment

SpinTEC uses two rotating PlasmaTEC-X nozzles for uniform atmospheric plasma treatment with minimal heat impact. Treatment width can be customized from 40–150 mm, with speeds of up to 10 m/min for reliable inline output.

Tantec SpinTEC30 side

SpinTEC30 – Compact Rotary Plasma Treatment

SpinTEC30 is a compact, lightweight rotary plasma system with a 30 mm treatment width. Its belt-free direct motor delivers adjustable speeds from 70–2800 rpm and working speeds of approximately 25 m/min with less upkeep.

VacuTEC

VacuTEC – Fast and Uniform Vacuum Plasma

VacuTEC provides uniform vacuum plasma treatment of injection-moulded parts. Available with one or more trays, it improves adhesion before coating, gluing, painting and printing, with cycle times of 2–120 seconds.

Tantec VacuTEC2020 right open door

VacuTEC 2020 – Compact Vacuum Plasma Treater

VacuTEC 2020 is a compact vacuum plasma treater with a 200 x 200 mm tray. It delivers uniform treatment of injection-moulded parts and improves adhesion before coating, gluing, painting or printing with repeatable results.

Tantec VacuTEC5050 front

VacuTEC 5050 – Versatile Vacuum Plasma Treater

VacuTEC 5050 provides fast and uniform vacuum plasma treatment of injection-moulded parts. Its two shelves offer an effective treatment area of 500 x 500 mm, with standard and customized systems available on request.

VacuTEC 8080 Plasma etching

VacuTEC 8080 – Large Vacuum Plasma Treater

VacuTEC 8080 features an 800 × 800 mm treatment area and delivers fast, uniform vacuum plasma treatment. Standard or customized configurations improve adhesion before coating, gluing, painting and printing.

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VacuTEC 100100 – Large-Capacity Vacuum Plasma

VacuTEC 100100 features a 1000 × 1000 mm treatment area for uniform vacuum plasma treatment. Telescopic shelves simplify loading, while customized configurations adapt the system to your process.

Tantec VacuTEC COAD

VacuTEC+ COAD – Precision Plasma Coating

VacuTEC+ COAD combines vacuum plasma cleaning with precursor activation to create an ultra-thin reactive layer. It delivers strong, stable adhesion on challenging materials without solvents, chemicals or primer at scale.

Tantec VacuLINE side

VacuLINE – Automated Inline Vacuum Plasma

VacuLINE is a customized vacuum plasma system for fully automated inline production. It delivers fast, uniform and repeatable treatment of injection-moulded parts before coating, gluing, painting or printing every cycle.

Tantec OzoneTEC front

OzoneTEC – Internal Treatment of Hollow Parts

OzoneTEC treats the inside of hollow rotomoulded parts such as coolers, boats and jacket pipes. Ozone activates the inner surface before PUR foam injection, improving lasting adhesion, insulation and structural strength.

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ZeroNOxTEC – Plasma Treatment with Less NOx

ZeroNOxTEC reduces NOx emissions from atmospheric plasma treatment by up to 99%. The plug-and-play system improves treatment width and efficiency, reduces ventilation demand and can extend treatment shelf life over time.

Tantec BottleTEC vertical electrodes open

BottleTEC – 360° Surface Treatment of Bottles

BottleTEC provides complete, uniform corona treatment of plastic bottles and cylindrical containers. It improves adhesion of labels, inks and coatings and integrates into high-speed production lines in your process.

Tantec CableTEC

CableTEC – 360° Corona Treatment of Cables

CableTEC provides high-speed corona treatment of cable insulation made from PE, PP, PTFE and other polymers. The inline system improves adhesion of printing inks and coatings at speeds up to 600 m/min.

Tantec FoamTEC front

FoamTEC – Corona Treatment of Foam and Board

FoamTEC delivers uniform corona treatment of foam and boards up to 50 mm thick. Available for single- or dual-sided treatment.

Tantec HV X

HV-X Series – Advanced Plasma Power Generators

The HV-X series powers corona and plasma surface treatment systems with outputs of 200, 1000 or 2000 W and 2–80 kV. It supports PLCs, RTU Modbus and bus connectivity for flexible integration into modern production lines.

LabelTEC

LabelTEC – Corona Treatment of Narrow Web

LabelTEC treats conductive and non-conductive narrow webs to improve adhesion of inks, glues and coatings. It provides single- or dual-sided corona treatment across widths of 100–500 mm at line speeds of up to 150 m/min.

Tantec LabTEC X side

LabTEC-X – Corona Treatment for Laboratories

LabTEC-X is a manual bench-top corona system for R&D, testing and proof-of-concept work. It treats small three-dimensional polymer parts and films, providing precise control in laboratory settings for reliable daily use.

NeedleTEC

NeedleTEC – Corona Treatment of Needle Hubs

NeedleTEC delivers inline corona treatment of plastic needle hubs to improve bonding and prevent leakage. It reaches recessed areas, supports high-speed assembly lines and can include electrode surveillance as an option.

Tantec PipeTEC front

PipeTEC – Internal Corona Treatment of Pipes

PipeTEC treats and cleans the entire inner surface of jacket pipes before PUR foam insulation. Integrated into extrusion lines, it improves adhesion, prevents air pockets and supports reliable pipe performance over time.

Tantec RotoTEC X front cover open

RotoTEC-X – Corona Treatment of 3D Parts

RotoTEC-X provides complete and uniform inline corona treatment of three-dimensional injection-moulded parts. Rotating electrodes improve adhesion before coating, printing, gluing or painting with precise output control.

Tantec SheetTEC side

SheetTEC – Corona Treatment of Sheets and Plates

SheetTEC provides single- or double-sided corona treatment of sheets and plates from 50–2000 mm wide. It improves adhesion and can be delivered as a stand-alone unit or integrated conveyor system for flexible production.

Tantec SpotTEC front

SpotTEC – Flexible Corona Treatment of 3D Parts

SpotTEC uses low-frequency discharge for targeted corona treatment of profiles, cables and moulded plastic parts. Its compact electrode head integrates easily into production lines without a counter electrode on demand.

SyrinTEC inside 1 1 e1692794898784

SyrinTEC – 360° Corona Treatment of Syringes

Depending on the application, SyrinTEC provides internal or external corona treatment of PP and PE syringe barrels before printing or coating, improving adhesion on the treated surface.

NeedleTEC

Corona treatment of needle hubs

Tantec NeedleTEC side

NeedleTEC

Corona treatment of needle hubs

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NeedleTEC product description

Tantec NeedleTEC is Corona treatment for plastic needle hubs. NeedleTEC is the answer to the previously mentioned problems related to bonding and leakage.

Treating the needle hub’s surface increases surface wettability and adhesion properties through electrical discharge.

Due to the Corona treatment’s ability to achieve extremely high tensile strength, it has become one of the most common methods used to treat hub surfaces.

For example, untreated hubs present tensile strengths between 18-25N, whereas Corona-treated hubs achieve tensile strengths up to 75N.

Tantec’s NeedleTEC station is an integrated Corona system designed to cope with the high speeds of high performance needle assembly lines.

NeedleTEC’s ability to treat difficult-toreach hub recesses makes this an easy-to-use system and a safe treatment solution for needle hubs.

The station’s integrated electrode system handles all common holding jigs utilized on assembling lines, including both stainless steel and plastic jigs.

To provide 100% control over the entire process, a unique computerized Electrode Surveillance System (optional) ensures that every needle hub has been exposed to the Corona treatment.

The NeedleTEC station is a compact, self-contained tabletop Corona System that includes a microprocessor-controlled generator, transformer, electrode assembly and ozone filter.

The NeedleTEC station is installed in front of the adhesive applicator station on assembly lines, and treats all standard needle hubs as well as customized hubs.

Standard NeedleTEC

This product is manufactured as a standard machine to match common
production requirements. It offers a proven configuration with defined
footprint, treatment concept and machine interface, making it easy to
integrate into industrial production.

Customized NeedleTEC

This product can be customized to fit your production. Tantec can adapt
the solution to your part geometry, process requirements and production
flow, including footprint, cycle time, chamber size, part capacity and
machine interface.

Cases

NeedleTEC

High tensile strength after plasma treatment of Needle Hubs

NeedleTEC technical specifications

Advantages:

Fully integrates with new or existing needle assembly lines

Suitable for index or continuous production processes

Surveillance system for 100% process control

Extremely high tensile strength up to 75N

Prevents leakage

Flexible

FAQ

What is NeedleTEC used for?

NeedleTEC is used for corona treatment of plastic needle hubs before adhesive bonding in needle assembly lines.

Why is surface treatment needed on needle hubs?

Plastic needle hubs can be difficult to bond reliably. Corona treatment increases surface wettability and adhesion properties, helping improve bonding strength.

How does NeedleTEC improve bonding?

NeedleTEC treats the hub surface with electrical discharge, creating better conditions for strong and reliable adhesion.

Can NeedleTEC be integrated into production?

Yes. NeedleTEC can be integrated into medical component production before bonding or assembly.

What tensile strength can NeedleTEC achieve?

Corona-treated hubs can achieve tensile strengths up to 75N, depending on the material, hub design and process setup.

Can NeedleTEC treat difficult-to-reach areas?

Yes. NeedleTEC is designed to treat difficult-to-reach hub recesses for reliable surface activation.

Can NeedleTEC be integrated into assembly lines?

Yes. NeedleTEC is designed for integration into new or existing high-speed needle assembly lines.

Does NeedleTEC support process control?

Yes. An optional Electrode Surveillance System can help ensure that every needle hub has been exposed to corona treatment.

Is NeedleTEC an environmentally friendly solution?

NeedleTEC can support a cleaner production process by reducing reliance on chemical pre-treatment, primers or rework where the application allows it. For many surface treatment applications, the process is dry, controlled and easy to integrate into existing production.