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REFLECTA COFREE

Technical Information
10.P.003 | Conventional Offset Systems | Ink Series, Process Inks
REFLECTA COFREE 8/2017 en
REFLECTA® COFREE
The high-gloss sheet-fed offset process series based on renewable raw materials – mineral oil- and cobalt-free
REFLECTA COFREE is the duct fresh, high-gloss sheet-fed offset process series from hubergroup. Highly transparent and pure pigments enable to satisfy the specifications of ISO 2846-1 and/or ISO 12647-2, as well as a low tonal value spread between the four process colours, supporting a neutral grey balance in the entire tonal range.
With our cobalt- and mineral oil-free series we are already accounting for future European aspirations today.
Range of applications
REFLECTA COFREE process series is particularly suitable for exceedingly high-gloss print jobs on coated and on other absorbent substrates. It is the favourite choice for printing on 8- and 10-colour perfecting presses. REFLECTA COFREE is also especially qualified for printing laser-printable forms and sheets.
This printing ink series is formulated mineral oil- and cobalt-free, but is not of the "low-migration" type. It is not recommended for the manufacture of food packaging.
Properties REFLECTA COFREE Fastness properties per ISO 12040 / ISO 2836 Light BWS Alcohol Solvent mixture Alkali Yellow 41 RL 250 5 + + + Magenta 42 RL 250 5 + + -* Cyan 43 RL 250 8 + + + Black1 49 RL 250 8 + + + Black2 49 RL 2501 8 - - + 1) varnish-solvent fast 2) alkali blue toned *) not suitable for poster printing
 Due to high temperature stability suitable for laser-printable items
 Colour shades in compliance with ISO 2846-1 (independently certified by Fogra)
 Perfectly fit for print production according to ISO 12647-2
 High fountain solution tolerance, excellent stability in the production run
 Ideally suitable for IPA-free printing
 Cobalt-free
 Recommended for printing according to Blauer Engel, Nordic Swan, Österreichisches Umweltzeichen and EU-Ecolabel
Contact addresses for advice and further information can be found under www.hubergroup.comThis Technical information sheet
reflects the current state of our knowledge. It is designed to inform and advise. We assume no liability for correctness. Modifications
may be made in the interest of technical improvement.
REFLECTA COFREE 8/2017 Page 2/2
Gloss low very high Rub resistance moderate very good Dot sharpness low high Setting slow very rapid Post print finishing slow very rapid Perfecting limited compatible
Printing auxiliaries
REFLECTA COFREE process inks are supplied ready to use. However, under exceptional circumstances it may become necessary to adapt the process inks to special printing conditions. The auxiliaries mentioned below are compatible with the highly developed vehicle system:
 for reducing tack with substrates that are susceptible to picking Ink Oil 10 T 1405,
 for accelerating oxidative drying MONSUN 10 T 7265.
Classification
According to the Ordinance on Hazardous Substances: none
According to the Regulation of Flammable Liquids: none
Material Safety Data Sheet available on request. Please refer to the contact of your local supplier

The high gloss inks