Enough Inkjet Teslin® paper (IJ1000WP) to make 200 credit card size IDs. Inkjet Teslin® is specifically designed for use with inkjet printers. All Inkjet Teslin® on the market today is double sided, meaning you will get the same quality of print no matter which side you print on. (Single-sided Inkjet Teslin® has not been sold for many years.) Inkjet Teslin is a coated, microporous material that bonds readily and firmly with inks, adhesives, and laminating films. It is water-resistant once ink has dried! Learn a lot more about Teslin® Paper in our Teslin® Buyers Guide. Teslin® Substrate is a registered trademark of PPG Industries, Inc.