A5 A4 A3 A2 A1 A0 White Cardboard Corrugated Sheets Pads Divider Art Craft Board | Packaging Shack
Chipboard pieces - 100 pts - 2.5mm - extra thick - long grain - 10 pie - Colorway Arts
8.5x11 Thick Chipboard Sheets, 32pt 1.27 mm Thick Chipboard, Recycled
Amazon.com: MUKCHAP 200 Packs 5 x 7 Inches Chipboard Sheets, 0.04 Inch(1mm) Thick Brown Kraft Cardstock for Model Building, Scrapbooking and Picture Frame Backing
Amazon.com : 100 Chipboard Sheets 11 x 14 inch - 22pt (point) Light Weight Brown Kraft Cardboard for Scrapbooking & Picture Frame Backing (.022 Caliper Thick) Paper Board | MagicWater Supply : Arts, Crafts & Sewing
800g 1000g 1500gsm chipboard paper board| Alibaba.com