CI Flexo: ‘globalization will be replaced by customization'
In the past decade we have witnessed the inroads of wide-web flexo presses to narrow-web territory
It has also been a period in which the ‘mid-web’ format has made its breakthrough in a big way
some manufacturers of narrow-web presses started to interpret their wider print capabilities as ‘mid-web’ allowing label printers to move into packaging
But the term really picked up with the production of smaller wide-web presses with widths between 600 and 900 mm
providing flexo (and gravure) printers more flexible and cost-effective ways to produce shorter runs and product variations
Driven by market developments in wrap-around labels
the blurring of lines between the different technologies have made it easier to combine the production of flexible packaging
In addition to digital and hybrid printing presses
the latest developments in mid-web flexo technology make it easier for offset printers and others to get involved in flexible packaging as well
Labelexpo still is the major trade fair for narrow-web presses, but in 2015, Soma Engineering, based in Lanskroun
was the first to ever bring a running wide-web flexo press with central impression drum to this show
It had introduced its compact CI press Optima two years earlier at K in Düsseldorf
and used Labelexpo Europe to acquaint the label industry with this ‘mid-web’ category press
Soma had already challenged the narrow-web domination at Labelexpo 2011 with demonstrations on its wider-web die cutters and slitter-rewinders
and the company has been present with flexo presses at Drupa since 2004
Soma is a family enterprise established in 1992
after the divestment and breakup of Czech state owned electronics giant Tesla led to the privatisation of some of its engineering divisions
one of these had already built slitting and rewinding equipment
and the Tesla brand has a long track record of civil and military innovations
extending to multiple collaborations with multinationals such as Philips and Siemens
harboured a core of the country’s best electronic and mechanical engineers
Soma started to construct special purpose machines and soon focused on the production of flexo presses
the company introduced its first press with a central impression drum
followed in 2002 by a compact UV flexo press and
Its Flex series of presses secured the company a solid place in the market
with more than 100 installations worldwide
from Europe and the Americas to places like Turkey and Japan
Its largest platform has been the Flex Imperia
a 10-colour press for web widths of 1700 mm and speeds of up to 600 meters a minute
is an 8-colour press for short and medium print runs at web widths of up to 1500 mm and speeds of up to 500 meters a minute
Soma has been at the forefront of including UV curing in CI flexo presses
In contrast with a majority of narrow-web presses currently equipped with UV technology
the development of UV curing on CI presses has been much more of a challenge due to the high amount of heat created by the UV lamps over the larger and more concentrated space for ink film application on these presses
First developments in this area resulted in customised UV configurations of the Flex Mini and Flex Midi presses
seem to be the Optima introduced in 2013 and the Optima2 launched at Drupa three years later
The Optima is a compact 8-colour press geared at shorter runs
910 or 1100 mm and speeds of up to 350 meters a minute
and in 2014 it won Germany’s prestigious iF Design Award for industrial design
The Optima2 for 8- or 10-colours exists in web widths of 1100 and 1320 mm
with a footprint of less than 6 x 13 meters
Some of the advantages are easy floor level access to the print units
fast web changing between surface and reverse printing
intelligent impression adjustment minimising startup waste
low energy consumption and VOC emission levels
and customisable inline processing options
Both the Optima and Optima2 are available for water-based
and have been positioned as flexible platforms covering 90% of the most usual flexo jobs
It is company policy to continuously improve their essential components
Soma presses are equipped with QuadTech’s web inspection
colour measurement and waste removal system
using X-Rite’s PantoneLive workflow for ink formulation and colour management
The system includes SpectralCam viewing with 31-channel spectral sensors and PDF verification technology
which uses the initial customer-approved digital file as a fixed point of reference to detect plate and setup errors
and a waste management system highlighting reject zones within the printed roll which are automatically picked up by the slitter-rewinder to pause for accurate material removal and splicing
without the need for manual waste-tagging or offline error detection
we had the opportunity to get a comprehensive view of the company’s production facilities and learn about the perspectives and principles guiding Soma’s management team
The company is owned and led by its founder and GM Ladislav Verner
Soma is keen on keeping its own identity and has set high standards for its internal organisation (including recruitment of employees and technicians) and choice of partners
Right across the street from its main manufacturing facilities
Soma’s head office harbours an impressive showroom
in the Soma Globe — a building designed to be a statement in itself
it was “built with the vision of shaping the future of flexo printing which is our clear mission.” Driven by customer requirements in terms of more productive
flexible and cost-effective machine configurations
Soma’s presses are filling what has been perceived as the ‘mid-web’ gap in a highly complex market determined by shorter runs
tight pricing and the move to such products as shrink-sleeves and pouches
Soma’s manufacturing site has been upgraded lately in an effort to shorten lead times and increase production
while maintaining the flexibility to continuously improve existing technologies
the capacity to customize equipment configurations
and the company’s overall drive for innovation and new technologies
Soma’s presses are manufactured and assembled entirely in-house
as one of the company’s quality management precepts is to keep all production processes under its control
In addition to the exhaustive product range developed during its 25 years of existence
Soma considers customisation as one of its main strengths
GM Ladislav Verner believes that “globalisation will be replaced by customisation and the companies that will survive are the ones that can provide their customers with bespoke solutions to suit their exact requirements
We have had to look for original solutions in all areas of our business to get where we are today.”
The CI flexo market in India currently exceeds 50 wide web CI flexo presses
Windmöller and Hölscher is perhaps the market leader closely followed by Bobst F&K
Newcomers interested in this market include KBA-Flexotecnica and the recent tie-up between Uflex and Comiflex to manufacture a CI flexo press in India
Manugraph has also tied up with C&C to manufacture a CI flexo press
Soma only recently entered the Indian market
since distribution was taken over from Heidelberg in 2012 by Insight Communications
Its first Soma installation in India was a Lamiflex E solventless laminator to Pack Mates Packaging based in Hyderabad
followed by CI flexo presses at Bloomflex in Hyderabad and another in Sivakasi
Ron Augustin is the European Editor of Packaging South Asia
An English-language packaging industry B2B platform in print and web
Packaging South Asia is in its 19th year of publication
We do not make any claims about being the best or the most widely read
if you are interested in targeting the Indian and South Asian markets to sell equipment
To improve your marketing and grow sales, talk to us. Our research and consulting company IppStar [www.ippstar.org] can assess your potential and addressable markets in light of the competition
and sales strategies for market entry and growth
Suppliers and service providers with a strategy and budget for targeted marketing can discuss using our hybrid print
and social media channels to create brand recognition linked to market relevance
Our platform and channels are differentiated by hands-on practice and an understanding of business and financials
including some of the best technical writers
is ready to meet you and your customers for content
India and South Asia’s fast-growing packaging industry is continuously expanding capacities with efficiency and appropriate innovative technologies
Get our 2025 media kit and recalibrate your role in this dynamic market
Enhance your visibility and relevance to existing markets and turn potential customers into conversations
Ask for a sample copy of our monthly or two weekly packaging eZines
For editorial info@ippgroup.in — for advertisement ads1@ippgroup.in and for subscriptions subscription@ippgroup.in
Check your inbox or spam folder to confirm your subscription
and website in this browser for the next time I comment