9 x 12 Heavy Duty Chipboard Pad (.030 Thick) 640/Case 3x3x18 box Meets MIL-B-81705C Type II and

Meets MIL-B-81705C Type II and the material requirements of EIA Standard No

Poly bag opening is always on the width dimension which can be heat sealed

low-density polyethylene completely conceals contents

Double Cushion Pillow is ideal for bracing and heavy-duty void fill

or bond architectural signs to frames

9 x 12 Heavy Duty Chipboard Pad (.030 Thick) 640/Case 3x3x18 box Meets MIL-B-81705C Type II andChipboard sheets are commonly used to provide added protection when stacking paper in boxes, or as the stiff backing seen on pads of legal or notebook paper. Our tough chipboard constructed from either . 030 Heavy Duty Kraft paperboard or Extra Heavy Duty . 050 Kraft paperboard is available as sheets or pads in different sizes and quantities according to your needs. They are also used for strengthening envelopes or mailers.