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Do some window
More process colours,
no effect on speed
Automated media handling and process Process colour additions of orange and
colour additions help Durst's new 98in wide green or orange and violet are printed in the
Rho 900 large-format UV inkjet printer same mode as CMYK process colours. No
enhance productivity and expand the special file preparation is necessary. These
available colour gamut. additional colours can be printed with no loss
The system is equipped with Durst’s in output speed for smoother colour
Quadro 30D Array print head technology, gradients and more even solids at production
said to deliver speed, efficiency and image speed. Top speed for the six-colour Rho 900
quality. Media handling incorporates an auto- is up to 216 boards, measuring 125 by 80cm,
feed table with belts, sheet feed gate with per hour.
guides for parallel board printing and an
automatic two-point pin registration system
to ensure accurate front-to-back registration. llll
3M’s Scotchcal 5525SE series has been added
to William Smith’s material distribution
portfolio. This intermediate polymeric
calendered translucent film is designed for
etched glass and sandblast effects.
It can be used to create designs on glass,
acrylic or polycarbonate and offers an
affordable alternative to etching or
sandblasting on glass. Its low gloss surface is
said to eliminate glare making it suitable for
privacy/obscurity as well as decorative
Scotchcal 5525SE is suitable for both
interior and exterior applications with three
years exterior durability and up to five years
interior durability.
Semi-automatic printers major
on flexibility
Flexibility and reliability are two areas where equipped with laser pointers and fast
Essemtec's new SP004 and SP150 semi- clamping for swift product changeover.
automatic stencil printers are said to excel, The SP004 allows printing with 20µm
making them ideal for small- to midsize series accuracy and below for fine-pitch printing.
production. Substrate and stencil are separated after
SP150 is a semi-automatic printer with printing using synchronous screws for a
vision, automatic position control and an controlled, parallel vertical motion. The speed
integrated stencil cleaning system. A new of this motion can be set, ensuring that printed
electronic squeegee pressure regulation structures are precise even at ultra fine-pitch.
option allows the required pressure to be For larger series, an opening and closing
programmed as a software parameter instead servo system allows the cover to be lifted
of a mechanical preset. This makes setup with two fingers, even if a 9kg stencil and
simpler and increases printing quality. frame are mounted. Stencil frames up to 23
The tabletop SP004 enhances the existing by 23in can be mounted.
SP003 with simplified setup. Settings can be
memorised and the vision cameras are llll
24 SCREEN PROCESS AND DIGITAL IMAGING l November 2009 Visit us at
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