790 LT

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790 LT is a slower drying stamping ink developed especially for plastics.

It is colour fast, weather-proof and has good resistance to alcohol. For this reason, 790 LT is particularly suitable for marking electronic circuit boards which are frequently washed with isopropanol for final cleaning.

We also recommend 790 LT for marking lacquers and waxed cardboard. The translucent types are preferable for light backgrounds; the pigmented versions for dark backgrounds. Suitability tests should be carried out because too many different qualities are available on the market to allow a reliable recommendation.

Drying time:
~2min (PE foil) 790
~4min (PE foil) 790 LT


ow viscosity, ~20-30sec
(Ford 4mm cup)

Stamp material:

Stamp pad material:
We recommend felt plate pads. On automatic stamping machines, systems with ink reservoir are preferable.

Thinner 455

Available standard sizes:
50ml/g · 250ml/g · 1000ml/g · 5000ml/g

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PDF data sheet
Safety data sheets

You can download all available safety data sheets for the color variants via the following field in the form of a PDF file. You need Acrobat Reader to view the file.