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20Pack Foam Boards, 11'x14' Foam Core Backing Board White, 1/8' Thickness Mat Boards Poster Boards Polystyrene Poster Board Signboard Perfect for Presentations, School, Office & Art Projects

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$15.99

$ 6 .99 $6.99

In Stock
  • 【20 Pack Foam Boards】Size: 11”x14”, Thick: 3MM / 1/8 Inch; White foam board made of polystyrene foam and covered with mat white paper, Durable and Acid-Free
  • 【Smooth Surface Mat Boards】Foam core has a smooth surface on each side board, as mat white paper coating over the foam, perfect for painting, mounting and DIY
  • 【Durable and Lightweight】With lightweight but rigid surface, foamcores can be easily cut into shapes with a craft knife, without leaving jagged edges
  • 【Wide Applications】Foam-core boards are widely used in DIY, arts and craft project, suitable for sign making, picture mounting and posters displaying, ideal for mounting boards and backing boards
  • 【Lifetime Guarantee】With our unbeatable LIFETIME warranty and 30 day 100% Satisfaction Guarantee, buy the Foam Boards with confidence! Click on the ""Add To Cart"" Button NOW!"


A+Selected 20 Pack white foam boards are durable and lightweight, suitable for school, office and art project, such as painting, mounting and displaying (11x14 Inch Foam Boards)
Foam Core Features:
Made of high quality polystyrene foam, foam is durable and acid-free
With matt white paper coating over the foam, mat board has smooth and rigid surface
Lightweight and strong foam can be easily cut into shapes without leaving jagged edges
11x14 Inch foam sheet is widely used as mounting, backing, and display boards, perfect for presentations, signs, crafts, and art & science projects
Foamcore Specifications:
Material: CFC FREE material
Color: White
Size: 11" X 14"
Thick: 3MM / 1/8Inch
Package Included:
20 x 3MM Foam Board


Connie Zapiain
2025-08-27 10:42:02
I am happy with the purchase but won't buy again. I bought them to wrap fabric in. Foam core just isn't good for that. I'll stick with the comic boards.
Charles M.
2025-08-23 12:05:42
These are not sturdy. I had to glue three boards together to make a strong enough board to display a felt-picture.
General Rookie
2025-08-14 18:38:11
Does have paper backing. Just super thin and translucent. I originally was going to leave lower rating, similar to other reviews regarding the lack of paper backing. This is not like 3/16 foam core from hobby stores.Outer two sheets have some dents in the foam. Minus 1 star.
A B
2025-08-07 10:59:00
I bought these to make art portfolios. They arrived on time and in perfect shape. They made sturdy lightweight portfolios. Would recommend
ejks
2025-08-03 17:06:04
Don’t waste your money on these boards. I thought they were just smaller versions of the nice thick boards you buy at Walmart, but they are not. They are very thin for foam boards; easy to break; and dissolved when I put glue on them.
Megan
2025-07-10 11:23:32
Your average white foam board sheets. They were not packaged the best and came slightly damaged but overall a solid purchase.
Gary
2025-07-08 11:47:44
I utilized for a group water color sampling exercise. The foam boards were lightweight, easy to transport, and worked well with the masking tape.
jerilynnr
2025-06-24 18:49:58
received quickly, were not quite what I was looking for, but I made do, so they worked ok. Was wanting something a little thicker to make some design boards for quilting, so I hot glued two togeather, it worked out fine. Great price. will use again.
Chloe
2025-06-20 18:34:03
The foam boards are nice but it needs better packaging because a a couple of them arrived damaged.
Lorna k kortgaard
2025-05-17 18:36:09
It would have been nice if transport had treated I'm package a little more gental small amount of dammage
Connie Zapiain
2025-05-13 12:52:05
I am happy with the purchase but won't buy again. I bought them to wrap fabric in. Foam core just isn't good for that. I'll stick with the comic boards.
Charles M.
2025-04-25 11:05:01
These are not sturdy. I had to glue three boards together to make a strong enough board to display a felt-picture.
General Rookie
2025-04-19 19:02:02
Does have paper backing. Just super thin and translucent. I originally was going to leave lower rating, similar to other reviews regarding the lack of paper backing. This is not like 3/16 foam core from hobby stores.Outer two sheets have some dents in the foam. Minus 1 star.
A B
2025-03-25 11:19:16
I bought these to make art portfolios. They arrived on time and in perfect shape. They made sturdy lightweight portfolios. Would recommend
ejks
2025-03-19 13:58:29
Don’t waste your money on these boards. I thought they were just smaller versions of the nice thick boards you buy at Walmart, but they are not. They are very thin for foam boards; easy to break; and dissolved when I put glue on them.
Megan
2025-03-04 18:03:20
Your average white foam board sheets. They were not packaged the best and came slightly damaged but overall a solid purchase.
Gary
2025-02-20 17:30:04
I utilized for a group water color sampling exercise. The foam boards were lightweight, easy to transport, and worked well with the masking tape.
jerilynnr
2025-02-03 12:49:31
received quickly, were not quite what I was looking for, but I made do, so they worked ok. Was wanting something a little thicker to make some design boards for quilting, so I hot glued two togeather, it worked out fine. Great price. will use again.
Chloe
2025-01-30 13:20:37
The foam boards are nice but it needs better packaging because a a couple of them arrived damaged.
Lorna k kortgaard
2025-01-08 17:21:33
It would have been nice if transport had treated I'm package a little more gental small amount of dammage
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