Our company

COMPETENCE IN SURFACE TREATMENT
FOR MORE THAN 60 YEARS

SOFTAL Corona & Plasma

GOOD REASONS FOR SOFTAL

SOFTAL Corona & Plasma GmbH was founded in the 1950s, during the nascent stages of the industrial application of corona technology. Owing to its manifold advantages, corona technology has become indispensable in numerous industry sectors and continues to set standards today. As an early pioneer, SOFTAL had a unique opportunity to witness the progression of this captivating technology and actively contribute to its development.

While there’s a marked difference between the initial products and today’s systems, one thing has remained consistent: The SOFTAL promise of “Adhesion guaranteed.” This commitment has been a constant in the industry for over 60 years. Our slogan clearly defines the objective of our work: achieving the specified adhesion on our customers’ materials. To meet this standard of adhesion, a corona system is meticulously designed and custom-made, taking into account the customer’s budget, process, and material requirements.

Install and forget

SOFTAL has been part of the corona and plasma industry for more than half a century. Our engineers and developers know what really matters at the end of the production day. Factors like easy maintenance and service, low operating costs, long life, and optimum operator safety are considered early in the development process to ensure maximum user-friendliness and uptime.

Adhesion guaranteed

We are proud of our growing global customer base, which includes manufacturers of film production lines, finishers, film producers, and research companies. Naturally, the portfolio of products offered by SOFTAL is just as multi-faceted as our customer base. This is made possible by the modular design of our treatment systems, allowing for customer-specific changes and the rapid development of new systems and processes. This ideal starting point enables us to meet customer demands and achieve results. Guaranteed.

Customer-specific interfaces and solutions

The numerous hardware and software solutions provided by our treatment systems ensure seamless integration into customer-specific systems and processes. Starting from proven standard components, our systems can be tailored to suit any material and/or process. We specialize in the surface treatment of your materials, so you can focus on your core business.

Reliable service

SOFTAL has been part of the corona and plasma industry for more than half a century. Our engineers and developers know what really matters at the end of the production day. Factors like easy maintenance and service, low operating costs, long life, and optimum operator safety are considered early in the development process to ensure maximum user-friendliness and uptime.

SOFTAL Corona & Plasma

MILESTONES

In over 60 years, SOFTAL has built the technological expertise of an industry leader. Click on the button below to delve into our captivating company history.

SOFTAL Corona & Plasma

CONCRETE FACTS

With over 250 BOPP treatment stations in the market and more than 10,000 corona stations manufactured, SOFTAL Corona & Plasma GmbH stands as one of the most experienced suppliers in the industry.

SOFTAL Corona & Plasma

WORLDWIDE PRESENCE

Our extensive network of comprehensively trained service professionals, strategically situated in key countries, enables us to have a personal presence in international locations within hours.

Company history

1999

Expansion of company premises by 100%

1998
Barrier electrodes 99107861 | 150 – New design of plasma electrodes for manufacturing plasma sources for the treatment of wide webs
1995
Porous webs – Electrode assembly for treatment including inner surfaces of webs and non-woven fabrics
1994
Construction of own company headquarters in Hamburg, Germany
1991
Corona deposition – Plasma surface treatment in inert gas atmosphere. Addition of reactive gases or monomers for controlled reaction or deposition.
1984
Electrode 91101411 | 120 – Electrode system for surface treatment of three-dimensional bodies with ionized gases
1982
Relocation to larger premises: Friedrich-Ebert Damm 202, Hamburg, Germany
1980
Multimesselectrode P3219538 | 86 – New variable electrode system. The MM electrode assembly yields higher and longer-lasting surface treatment effects. MM electrodes do not deform when they warm up and can handle extremely high electrical power ratings.
1974
Electro-erosive perforation P3016622 | 77 – Micro-perforation of paper with electrically controlled sparks
1970
Ozone station P2433224 | 48 – First use of new surface oxidation technology with reactive gas (O3) instead of corona. Main area of application is the treatment of molten LDPE in extrusion coaters.
1969
Corona treatment of metal foils P2014646 | 10 – Specialized electrodes for direct contact corona treatment of aluminum foils. With this technology, the range of applications was extended to laminating and printing machines.
1963

Rebranding to SOFTAL electronic GmbH

1959

Rebranding to Deutsche Vetaphone Gesellschaft: Focus on Corona. German market introduction by Holger Bille.

1959

Founded 12. May 1959 as AEROTRON Gesellschaft for electronic devices m.b.H, Hamburg: Marketing of a number of electrical measuring devices

Development Milestones

Treatment of SOFT-Aluminum (SOFTAL patent)
Profile Electrode (SOFTAL patent)
MM Electrode (SOFTAL patent)
SOFTAL Ceramic Electrodes (SOFTAL patent)
SOFTAL Wide Web Technology
ALDYNE™ Technology (SOFTAL, Air Liquide patents)
Nanopriming™ Technology

TRADEMARKS

SOFTAL – Companies Products
CERAL – Dielectric ceramic coating
CERON – Conductive ceramic coating
SORBAL – Ozone incinerator
SORBEX – Ozone system for extrusion coating
SORTEX – Corona System for fabrics
MM – Multimesser electrode

Contact SOFTAL

From 01.01.2024, SOFTAL will be switching to a new enterprise resource planning system (ERP).
We apologize for any delays that may occur in processing your request.

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SOFTAL Corona & Plasma