Heavy-Duty Cardboard Sheets 12 x 16 in - 1000 gsm (1.5mm Thick) - Acid Free, 20 Sheets of Card Board for Binding Covers, Book Boards, Backing and Crafts - Sturdy Alternative to Rigid Chipboard Sheets

Heavy-Duty Cardboard Sheets - 1000 gsm (1.5mm Thick) - 20 Pack ✔ STURDY WHITE CARDBOARD SHEETS - 20 sheets of 1000gsm white cardboards rectangles (1.5 mm thick). Packed in PROTECTIVE PACKAGING - no damaged edges or corners. ✔ SIZE 12 x 16" (MEDIUM) - 0.06 inch (1.5 mm) thick, white color, smooth finish. Compatible with screen printing, glue, paint, and markers; not suitable for standard printers (due to its heavy 1000gsm thickness). ✔ HEAVY DUTY CARDBOARDS (ACID FREE) - extremely sturdy and resistant to bending or buckling. Much thicker and stronger than standard cardstock or paperboard (180–350gsm), comparable to 60 pt chipboard sheets. Made from responsibly sourced, eco-friendly paper pulp. ✔ MULTI-FUNCTIONAL USE (NO PRINTING) - for making cardboard dividers, binders, backers for art, as hard paper for crafts, models, and photo albums; suitable as shipping protection for letters and envelopes or cardboard inserts for mailers. ✔ EASY TO CUT AND WRITE ON - ideal for book binding, craft projects, artwork, scrapbooking (an alternative to chipboards), and backing boards. A great tool for artists, crafters and managers alike.

• STURDY WHITE CARDBOARD SHEETS - 20 sheets of 1000gsm white cardboards rectangles (1.5 mm thick). Packed in PROTECTIVE PACKAGING - no damaged edges or corners.
• SIZE 12 x 16" (MEDIUM) - 0.06 inch (1.5 mm) thick, white color, smooth finish. Compatible with screen printing, glue, paint, and markers; not suitable for standard printers (due to its heavy 1000gsm thickness).
• RIGID CARDBOARDS (ACID FREE) - extremely sturdy and resistant to bending or buckling. Much thicker and stronger than standard cardstock paper or paperboard (180–350gsm), comparable to 60 pt chipboard sheets. Made from responsibly sourced, eco-friendly paper pulp.
• MULTI-FUNCTIONAL USE (NO PRINTING) - for making cardboard dividers, binders, backers for art, as hard paper for crafts, models, and photo albums; suitable as shipping protection for letters and envelopes or cardboard inserts for mailers.
• EASY TO CUT AND WRITE ON - ideal for book binding, craft projects, artwork, scrapbooking (an alternative to chipboards), and backing boards. A great tool for artists, crafters and managers alike.