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7/30/2019 High Quality Printing
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Printing Solutions
SEFAR PET 1500
High-quality printing
results or proessional
demands
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SEFAR PET 1500
SEFAR PET 1500 is the popular allround stencil
substrate or virtually all screen printing applications
large and small-ormat graphics, CDs, decorative tile
designs, printed glass, sporting goods, textile printing,
and other industrial tasks.
This high-modulus mesh, woven rom monoilament
polyester, eatures outstanding mechanical robustness
and chemical resistance.
Excellent tear resistance permits high abric tensions
to be achieved with virtually any commercially available
stretching system. The stretching behavior is excep-
tionally well balanced in both directions, while very good
dimensional stability guarantees highly reproducible
tension.
End-to-end process and quality control under closelydeined technical conditions and tolerances make
SEFAR PET 1500 an utterly reliable substrate material
and that is the best possible guarantee or smooth
production.
SEFAR PET1500
Economical and high-quality printing
results or proessional demands
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SEFAR PET 1500
Manuactured to Sear proprietary standards
Good anti-static properties
Thanks to a special anti-static treatment, SEFAR PET 1500 has a very low
static build-up.
That makes or extremely simple and pleasant handling during the stretching
process: insertion and gluing are smooth and time-eicient.
Because the printing substrate remains largely ree o static charge caused
by the mesh, printing results are clean and reject rates low a convincing
beneit, especially where high-cost materials are involved.
Reproducible relaxation
SEFAR PET 1500 has lasting qualities. The tension loss between stretching
and printing is low, and remains stable over subsequent print runs. O course,
a stable mesh also results in higher registration accuracy.
Stencil material adheres better
Thanks to the polyester abrics excellent wettability, the water ilm persists
longer and the emulsion, distributes itsel more evenly over the mesh.
This improves process reliability in conjunction with indirect ilms, capillary
ilms, emulsions or combined applications.
Improved adhesion irmly retains screen dots and ine lines, considerably
prolonging stencil lie. The mesh retains this excellent adhesion characteristics
even ater multiple use.
Tape test with SEFAR PET 1500:The absence of stencil residue on the adhesivestrips is proof of SEFAR PET 1500s excellent
adhesion characteristics
Tape test with untreated high-modulus mesh
Conductive carbon ink, printed with andwithout anti-static treated mesh
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Economy
Working with minimal squeegee pressure and a small snap-o distance beneits
the quality o the print and o the stencil service lie. Improved wettability and
more uniorm emulsion distribution increases stencil lie and hence productivity.
The mesh stays cleaner it all adds up to longer mesh lie.
SEFAR PET1500
Process reliability thanks to end-to-end
quality control
High-quality printing results
Excellent ink release results in greater ink layer uniormity, or a better
result.
Coupled with enhanced ink low, it is possible to maintain closer tolerances
in the critical area o light transmission, even over long print runs.
Ink deposit with SEFAR PET 1500:The picture shows the more uniformink deposit with SEFAR PET 1500
Ink deposit with untreated high-modulus mesh
SEFAR PET 1500 uniform wetting:A test with dyed water clearly revealsthe difference in wetting characteristics
Untreated high-modulus mesh:nonuniform wetting
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SEFAR PET1500
SEFAR PET 1500 the beneits
Good anti-static properties
Minimal, stable relaxation
Stencil material adheres better
Excellent protection against light
under-cutting (yellow abric)
Improved ink low and higher-
quality printing results
Longer stencil lie
Process reliability thanks toend-to-end quality control
Economical thanks to optimized
abric widths, suitability or virtually
all application areas, optimized ink
consumption and high stretching
process reliability
Excellent price/perormance ratio
Stema Specialtryck AB, Bors, comment about SEFAR PET 1500:
Greater stencil quality and improved ink low has helped us to achieve consider-
able improvements to the standard o our output. Ink deposits stay more
consistent through print runs. Area prints and haltones appear smoother. This
product makes tricky printing jobs easier to handle, something we really
appreciate.
We have also seen how much simpler and more dependable our work has become
in critical applications like back-lit and smooth, highly-saturated colored suraces.Printed areas are also less susceptible to arteacts, including ghost images.
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Headquarters:Sear AGHinterbissaustrasse 129410 HeidenSwitzerlandPhone +41 71 886 32 32Fax +41 71 886 35 00
Sear Maissa S.A.08440 Cardedeu (Barcelona), SpainPhone +34 93 844 47 10
Fax +34 93 844 47 20
Sear Inc.Depew, New York 14043, USAPhone +1 716 683 4050Fax +1 716 685 9469
Sear S.A. de C .V.54080 Tlalnepantla, Estado de Mxico, MxicoPhone +52 55 5394 8689Fax +52 55 5319 0358
Sear Printing Solutions Ltda.09895-003 So Bernardo do Campo, BrazilPhone +55 11 4390 6300Fax +55 11 4390 6301
Sear Asia Pacifc Co. Ltd.
Bangkok 10900, ThailandPhone +66 26 188 778Fax +66 26 188 782
Sear Printing Solutions (Shanghai) Co. Ltd.Shanghai 201108, ChinaPhone +86 21 6442 6800Fax +86 21 6442 6866
Sear Trading (Shenzhen) Co. Ltd.518048 Futian District Shenzhen, ChinaPhone +86 755 3398 3868Fax +86 755 3398 3863
Sear (International) AGKwai Fong N.T., Hong KongPhone +852 2650 0581
Fax +852 2638 0580
Sear Printing Solutions Co. Ltd.Osaka 530-0053, JapanPhone +81 6 4709 1070Fax +81 6 4709 1071
Sear Pty Ltd3043 Tullamarine, Victoria, AustraliaPhone +61 3 9330 1122Fax +61 3 9335 2592
Waver: It is exclusively in written agreements that weprovide our customers with warrants and representa-tions as to the technical contained specifcations and/or the ftness or any particular purpose. The actsand fgures herein are careully compiled to the besto our knowledge, but they are intended or generalinormational purposes only.Current data available on www.sear.com
As a technology partner, Sear provides you
with exclusive access to the latest indings and
scientiic/technological data that are constantly
emerging as the result o our research and
development.
As a proessional application technology
partner, Sear oers you all-round advice and
experience at your premises, through individual
training or at one o our Sear Technical Centers.
Sear is your technically expert problem-solver
always on hand, everywhere, with helpul
inormation and practical tips.
Your market partner with a global presence.
Sear operates on every continent, in over
100 countries, oering its customers a worldwidenetwork o subsidiaries (with their own stencil
production), sales companies and selected sales
partners.
With Sear, youre backing the dynamic market
leader or innovative and technically perect
industrial screen printing solutions.
A strong partner that strengthens
your customer relations.
1131
EN
12/2008