ThermaGloss® 420A
Water based over print varnish.
ThermaGloss® 420A is a high heat resistant overprint which imparts excellent gloss to preprinted liner board while eliminating picking and smearing of the inks through the hot plate section of the corrugator. ThermaGloss® 420A has a reduced angle of skid. This product is not gluable.
ThermaGloss® 420A is designed for application by flexo or gravure on a preprint press.
ThermaGloss® 420A Technical Data Sheet (pdf)
