








⚡ Elevate your build with the ultimate carbon fiber edge!
The cncarbonfiber 2mm 300x400mm sheet is a premium, 100% pure carbon fiber plate featuring a 3K twill matte finish. With a lightweight density of 1.6-1.7g/cm³ and exceptional strength, it’s designed for precision CNC work, DIY projects, and industrial applications, offering superior corrosion resistance and long-lasting durability.








| ASIN | B07DZG7NCK |
| Best Sellers Rank | #15,872 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Carbon Fiber Sheets |
| Brand Name | cncarbonfiber |
| Color | 300x400x2.0mm |
| Customer Reviews | 4.7 4.7 out of 5 stars (493) |
| Grade Rating | Commercial/Industrial |
| Item Form | Sheet |
| Item Shape | Sheet/Plate |
| Item Thickness | 2 Millimeters |
| Manufacturer | cncarbonfiber |
| Material | carbon fiber |
| Model Number | CF-sheet30040002 |
| Number of Items | 1 |
| Part Number | CF-sheet30040002 |
| UPC | 795891160772 |
A**R
Nice looking quality carbon, easy to work with.
Good quality I've used this several times for different projects. Im pleased with my purchase.
G**E
Quality, strong, and lightweight
Used to stiffen my panier bags to keep them from flopping into my bike wheels.
A**O
Good quality materials used
Good for many things and makes everything mounted to it look nice
S**Y
Strong and light.
2nd time purchasing. Filling the hole in the front console of my boat where my old Lowrance hds 10 was mounted. I bolted it with titanium bolts and then bolted a new double mount bracket for two hummingbird xplore 10’s to it. Super strong. Looks good.
T**T
Real carbon fiber sheet, just what I needed.
This carbon fiber sheet was exactly what I needed to do a repair on some earbuds. It was very nicely made and very strong. The edges were crisp it didn't have any dings or chips in it. An added plus as I was able to cut this with tin snips I did not have to use a dremel to cut it to the shape that I needed. Then I just hand sanded it. I also was able to easily polish off the matte finish to get a nice shiny finished product with a polish sanding kit.
A**S
Good quality
Great price and very easy to work with.
J**.
Happy with this purchase
First time user. Used in a large RC project where additional strength was needed to light plywood. Bonds great using epoxy and clamps. Finished project looked good.
H**N
Quality product.......using for hobbies
High quality product. I'm going to cut fishing reel drag washers out of the sheet.
C**O
excelente
J**P
comme annoncé
R**Y
bonne qualiter
A**T
These arrived well packaged and in good condition. Product was exactly what I needed and ordered. Finish was good, will buy again.
A**P
this is carbon fiber proper thickness
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