hybrid is better, you can keep costs down if you don't need uv ink.
UV varnish only cures when irradiated. There is uv drying before varnishing? the varnish must not get on the grippers...
send photos of the...
ok. But I don't understand. Why the gripper freeze????
Frozen Grippers??? If you move the grippers, you cannot restore the pre tenzion
In large format (KBA 162-164), we cannot abandon the use of IPA, but we use it in a significantly smaller proportion (3-5%) than before (8-12%).
Dear JeffLim Ah Chua, exactly, this is the basis of the standard.
LE UV & LED UV printing | Heidelberg
sun chemical conventional and UV, good support
Flint UV, poor support
small hole in the surface
probably damaged the damping roller
Fount solution problem. IPA to less.
it does not matter
The press operator must know Lab values measure!
First step always the best Lab values approach...
Pls. check ISO 12647-2 2013.
The basics of ink measuring is not density, but Lab!!!
K M C Y, when Lab value date the priority
I suspect this is cording effect. The problem is the ink and water additive's connection.