Paper Unlimited's 3 Mil Double Matte Engineering Mylar / Film is an ideal solution for producing final plan submissions for city and state regulatory authorities as well as intermediates for Diazo reproductions. Compatible with most wide format copiers, our 24" X 36" cut sheets produce crisp, high quality prints on laser and large document copy systems. This product is a lighter weight version of its 4 mil counterpart and is an excellent choice where a lighter substrate is required or preferred. Our 3MDX is the go to product for many of our customers operating the Oce 9600 printers. 3MDX is proudly made in the United States. Paper Unlimited product number 3MDX243625 contains 25 sheets per package.