













50-Pack Large Corrugated Cardboard Sheets for Mailers, 11x14 Flat Packaging Inserts Pads, Shipping, Packing, Mailing, Dividers, Crafts, DIY Art Projects Supplies (2mm Thick)
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Ellie Conlin-Day
> 3 dayUsed with a glowforge later cutter perfectly.
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VidPro
> 3 dayIve ordered thousands of sheets of cardboard from Juvale. These are my favorite because they are E flute and are sturdy and strong. They work great for making poly mailers rigid. Unfortunately, over the past few months Ive noticed that EVERY pack is warped. That makes it extremely challenging to use them for mailers. No matter how much weight I put on them, they will not straighten. I will be finding another supplier if this issue isnt corrected.
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Damselfish
> 3 dayThis is E-flute, thinner and stronger than common B-flute. Highly recommended for light weight and strength. I sell online and use this to protect paper ephemera, patterns, etc. Make sure the seller name is Juvale when you buy. They consistently provide good product and send it properly boxed so that the outer sheets are not damaged.
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C. Coleman
> 3 dayI like the strength of this cardboard. Its not too thick or too thin and it sure is sturdy. I have to put some oomph into it when Im folding it. Cardboard is my *go to* product for shipping and all types of crafting and even helps out in the kitchen (cover with aluminum foil for a very sturdy cookie sheet, etc. My philosophy is if you have good cardboard and Duct tape, you can fix anything. Ill definitely re-order this
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Missie
> 3 dayThey were great for my moving of oics purposed
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Dave Robison
Greater than one weekThe fit is perfect, the insert is firm and will do what I intended them to do.
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Shep
Greater than one weekMy grandson & I made a Mayan pyramid temple with this product! It was perfect!
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Heidi S. Sortor
> 3 dayI cut about 2 inches off to fit the height of my shelves and use it to wrap quilting fabric. Its stiff enough to hold as many yards as you have. Ive wrapped 7 yards and more.
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Carmel Fisher
> 3 dayI’ve ordered these more than a few times and the last two times have been very warped and crooked. Might work for some but I need the board to lay somewhat flat.
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Phezter
09-06-2025This 1/16 Cardboard is perfect for making jigs on my GlowForge! Rigid and Smooth. Will buy again!