Water base overprinting varnish for endless calender
This product is a part of water based varnish, the general, the gloss of water base
varnish is about ((40) 50 ~ 60. For the sake of looking higher degree of gloss, those
overprint papers should be treated with endless calender and can get more higher gloss
property about 80-90 degree.The endless calendar processing can be divided into online
or off line. After the endless calendar treatment ,properties of flatness , gloss,,
ease away from the stainless steel plate,gloss retention,and the rub resistance all
are the points to judge the merits of this kind of varnish.