How to increase screen open time with PERMAPRINT Premium Inks for paper and other substrates
PERMAPRINT Premium water based screen printing inks for paper and other substrates are highly pigmented with a high resin/binder content so there is very little free water. Evaporation of water from the ink (air drying) is all that is required to cure PERMAPRINT Premium prints – while that’s great for the environment - you WILL need to minimise this evaporation while the ink is on the screen. The following tips will help you get around this: