Alliance Untaped CAD Paper Rolls, 30" x 300', 92-96 Bright, 20#, Ink Jet Bond, Engineering - 2 Rolls Per Carton, 2 Inch Core WIDE FORMAT PAPER: OEM specifications for optimum moisture content OPTIMAL FOR INKJET PRINTERS: Works on all inkjet plotter printers. CAD INKJET ROLLS: High quality paper produces crisp, vivid images that are easily readable. MADE IN THE USA: American made engineering rolls produce a quality print the first time.