20 pounds . basis, acid-free, versatile layout bond, printed with a non-reproducible blue grid on one side. Smooth opaque surface, suitable for pencil or ink with good erasing qualities. Laser, copier, and inkjet
PREMIUM QUALITY - This 20-lb basis and acid-free paper is printed with a non-reproducible blue grid on one side.
SMOOTH SURFACE - Smooth, opaque surface suitable for pencil or ink and can be used with laser, copier, and inkjet printers.
MULTIPURPOSE - Used by draftsmen, architects and engineers for drawing diagrams, plotting mathematical functions, experimental data, etc.
