As the technology of water based inks changed we too adjusted to ensure top quality printing on all custom bag orders.
Screen printing ink for plastic bags.
At lysis technologies we offer a range of screen printing inks for plastic substrates.
We have general application inks for plastics as well as specialized ones.
2 white tote bag that has been ironed no wrinkles 3 fabric markers i used darvy fabric markers.
4 black speedball screen printing ink.
For treated and untreated polypropylene pp acrylics polystyrene polycarbonate abs pvc terpaulin polyester pet nylon and many more.
Such items would almost certainly ruin in a typical screen printing setup as melting would occur during the curing process of running the material through a conveyor dryer air dry inks are exactly as the name would imply they are a series of inks that do not require high temperatures to.
Screen printing on plastic bags.
Unlike the web of uncut plastic used on the flexo presses videos of the screen printing option showed the custom screen printing operator placing an individual bag around a wide flat support structure not unlike an ironing board also called a platen.
This kept the bags stable as the operator lowered.
Water base flexographic inks have been used for printing on the flexible packaging manufactured by brown pratt inc.
But what if you are wanting to print on a plastic coroplast sign or on certain types of plastic bags.
8 a plastic canvas.
With this method you are limited to using only two colors to print.
The benefits of adding plastic printing to your offerings far outweigh the learning curve that s easily overcome with air dry inks plastic printing.
Flexo printing is a fast and cost effective process best suited to printing on thinner flexible substrates such as plastic bags vinyl labels on a roll food packaging etc.
Ensure that there is adequate spacing so that there will be easy movement when you are ready to print the next color.
Although flexo printing can achieve better print quality than screen printing it is not capable of producing images in such high resolution as ink jet printing litho uv.
This method is suitable for a few plastic bags.
5 plastic knife or popsicle stick.