Page 46 - Glass Machinery Plants & Accessories no. 4-2021
P. 46

PACKAGING
        Packaging
                                                                               si
                                                                               single and individually-custom-
                                                                               is
                                                                               ised small lots. It’s very fast and
                                                                               u
                                                                               unlimited in colour, design and/
                                                                               or
                                                                               or 3D-effects. A very trendy and
                                                                               cost-effective decoration process
                                                                               co
                                                                               is
                                                                               is the so-called ‘relief lettering’
                                                                               which will give bottles a relief
                                                                               w
                                                                               ef
                                                                               effect via application of a transpar-
                                                                               ent material.  In sum, there’s a
                                                                               en
                                                                               nigh infinite variety of decoration
                                                                               ni
                                                                               op
                                                                               options, all of which can be chosen
                                                                               to enhance the beauty of  bottles
                                                                               to
                                                                               and so rendering them unique.
                                                                               an
                                                                               SOME FACTS
                                                                               S
                                                                                 3 in-house decoration facilities

                                                                                 in France, Poland and UK
                                                                                 370 mio decorated bottles per year

                                                                                 ~500 employees (working in

                                                                                 decoration) O



            Quali Glass coat 2.0 will show off   resemble carbon, ice, concrete
            such changing Stoelzle-patented    or velvet - thus gaining not only
            colours as night colour schemes.  visually but also in terms of tac-
               Tigital technology brings yet   tile appeal. To say more here: a
            another powder-based decora-      metallic finish can be achieved, as
            tion, allowing for the realisation   well as gradient colours, crackled
            of photo-realistic artworks while   or glitter effects.
            saving 85 percent in CO  emis-
                                   2
            sions as compared with classic    ENHANCED PRINTING
            screen printing - a technique       Printing on square containers
            that’s well-suited for very small   is no longer limited to one side of
            lots and will allow for a high level   bottles alone. Now it can also be
            of flexibility.                    done across sharp edges - there-
                                              by creating a 360° all-round vis-
            EFFECT LACQUERING                 ual. Here there’s Quadrichromie,
               Other standard processes,      a CMYK print performed on
            such as lacquering, have been     a screen-printing basis, which
            developed to achieve some stun-   achieves fine, detailed artworks
            ning new effects. Here bottles    with photorealistic looks. Digital
            can be sprayed, for example, to   printing is a super option for



                  ABOUT STOELZLE GLASS GROUP                                           STOELZLE

                                                                                         Fabrikstrasse 11
                The Stoelzle Glass Group is a family-run company with six European production plants, another in   8580 Köflach - Austria
                the US, and three decoration sites. The group has been producing high-quality glass packaging for the   Tel.: +43-3144-706
                spirits, pharmaceutical, perfumery & cosmetics, food & beverage sectors for over 200 years now. Here     Fax: +43-3144-706251
                Stoelzle covers all areas from product development, production, decoration to the delivery of closures.  E-mail: office@stoelzle.com
                                                                                       www.stoelzle.com




          44    GMP&A 4/2022
   41   42   43   44   45   46   47   48   49   50   51