

🎨 Elevate your ideas with foam board finesse — craft like a pro, impress like a boss!
This 20-pack of 12" x 16.5" white foam boards features a 3/16" thick polystyrene core laminated between smooth, acid-free paper sheets. Lightweight yet rigid, these boards are perfect for crafting, presentations, and signage, offering professional-grade durability and versatility in a convenient bulk pack.










| ASIN | B09PNWKD6J |
| Best Sellers Rank | #6,630 in Office Products ( See Top 100 in Office Products ) #5 in Foam Boards |
| Customer Reviews | 4.4 4.4 out of 5 stars (280) |
| Date First Available | January 4, 2022 |
| Item Weight | 1.12 pounds |
| Item model number | FoamBoard-A3-20PCS |
| Manufacturer | EPHECH |
| Product Dimensions | 16.5 x 12 x 0.2 inches |
M**M
Great for our vision boards
Got these for a vision board party. We were a little worried about what glue sticks, white glue or types of tapes might be needed for things to really stick but everything works well. They were thick and looked great quality, better than the typical poster board. So everyone loved it! I know some people complained about some being damaged, none of mine were. Great value- quality, quantity and total cost considered you can’t get a better deal
B**R
Perfect
Perfect size and condition
S**O
Lightweight but durable
I used these to organize my abundance of fabric so I can see all my fabric on the shelf. Much better than the bins the fabric was stored in. I did have to cut the foam board to the size I wanted and it was very easy to cut using a rotary cutter and ruler. I will continue to use these to complete my expansive fabric collection.
J**N
Fast delivery and good product.
I used them for backing for my diamond paintings.
K**Y
They’re a little thicker than I thought they would be, great quality.
I couldn’t use these for what I needed them for, they were too thick and heavy. However, they made great painting boards, and collage boards for kids.
A**R
Good insulation value
I use these tohelp block cold drafts at windows. Line up on the window sill with the bottom pushed against the window and the top leaning in agains the blinds. Huge difference! also use them to protect wood furniture fro heat at radiators. Bottom on the floor in front of the radiator, pushed FORWARD against the base of the furniture, top leaning on the wall. Heat transfers our to the sides, away from the wood furniture.
N**Z
Not sure yet
Not sure how it's gonna hold up- I used a spray adhesive to mount uart paper on, and the adhesive seemed to eat into the foam- my mistake- but the foam doesn't seem as rigid as it should be- but i have yet to compare to something like gator board which i think is a much smaller celled foam- I do however have several pastel paintings mounted to this foam and it is workign well- but you have to be really careful as it dents easily, and won't look good is you should happen to sell your work- however, you can perhaps paste a heavy paper on the back of the board to prevent it from denting- This foam is a little hard to cut as the cells inside are larger, and tend to not cut the cleanest- it leaves a bit of a ragged edge- but these will all be behind a frame and not noticed- over all=- i woudl recommend this if you are mostly practicing pastel painting, and want something not so expensive to mount them to
A**I
Nice quality
Using these for a sign for a class picture. They will be perfect.
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