Foam Core Backing Board 3/16" White 5x7- 5 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects

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Foam Core Backing Board 3/16" White 5x7- 5 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects

|18 ratings

Material:3/16" White Foam Core Boards

Size:5x7 5 Pack

Key item features

Premium Foam Material: Crafted from quality foam, these 3/16" thick white boards are lightweight yet strong, durable, and resistant to warping or denting, ensuring easy cutting and a smooth surface for various applications.
Versatile Double-Sided: Featuring a white finish on both sides, these foam boards offer dual usability for diverse projects, from homemade decorations for celebrations to professional presentations.
Multipurpose Crafting Board: Ideal for a wide range of uses including crafts, framing, mounting displays, school projects, matting photos, creating signs, and serving as backdrops.
Acid-Free Composition: Constructed with polystyrene extruded foam laminated between two sheets of acid-free, lignin-free alpha-cellulose virgin pulp paper, providing a smooth surface and clean cuts.
Accepts Various Mediums: The smooth, hard surface readily accepts screen printing, glue, paint, and markers, making it suitable for general mounting, die-cutting, and embossing applications.

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Specs

Poster board features
Double Sided
Color
White
Assembled product height
7"
Piece count
5

Current price is $13.23

Price when purchased online

Free shipping
Free 30-day returns

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Columbus, 43215

Arrives by Fri, May 1

Sold and shipped by Wholesale Arts and Frames

4.061538461538461 stars out of 5, based on 65 seller reviews(4.1)

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About this item

Product details

star-bullet.jpgLaminated both sides with white alpha-cellulose virgin pulp acid free,lignin free paper, providing a smooth surface and clean cuts. Perfect for all general mounting applications as well as die-cutting and embossing.

star-bullet.jpg3/16" thick ,White both sides. The highest quality option.

· HIGH QUALITY WHITE FOAM BOARDS - The white foam backing boards are made of quality foam, which is lightweight but strong and durable, thick and warp-/dent-resistant, easy to cut. The smooth white surface is ideal for coating or painting, stress-free for applying glue and markers.
· DOUBLE-SIDED FOAM BOARD - The double-sided foam board for projects is white on both sides, which allows you use both sides according to your needs. Perfect for making homemade decorations for birthdays, parties, holidays, and weddings.
· MULTIFUNCTIONAL - Great for crafts, framing, mounting displays, exhibits, presentation projects and school projects. Also, can be used for matting photos, crafts art, needlepoint, signs, frames, floral arrangements, backing prints, and backdrops.
· TOP QUALITY MATERIAL (ACID FREE) - polystyrene extruded foam laminated between two sheets of paper (acid free). Double sided, strong, rigid but amazingly lightweight.
· 3/16 (5mm) inch thick, white color, hard. Smooth surface accepts screen printing, glue, paint or markers.

info:

We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.

Specifications

Poster board features

Double Sided

Color

White

Paper finish

Smooth

Brand

Generic

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

5 out of 5 stars

stars18 ratings11 reviews

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Showing 1-3 of 11 reviews

Apr 9, 2026

Item details

Material: 3/16" Black Foam Core Boards

Size: 9x12 5 Pack

Sold and shipped byWholesale Arts and Frames

5 out of 5 stars review

Verified Purchase

This was exactly what I was looking for. I used it to repair the back of a picture frame that had warped. Excellent fix!

Incentivized Review

Helpful?

Aug 19, 2025

anonymous

Item details

Material: 3/16" White Foam Core Boards

Size: 11x14 100 Pack

Sold and shipped byWholesale Arts and Frames

5 out of 5 stars review

Verified Purchase

A

A little thicker than my needs, but good quality!

Incentivized Review

Helpful?

Feb 3, 2026

Top Reviewer

Item details

Material: 3/16" White Adhesive Foam Core Boards

Size: 11x14 10 Pack

Sold and shipped byWholesale Arts and Frames

5 out of 5 stars review

Verified Purchase

Mount photo and pop into frame. Fast %26 Easy!

This makes mounting and framing photos quick and easy!

Incentivized Review

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Foam Core Backing Board 3/16" White 5x7- 5 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects

Key item features

Specs

How do you want your item?

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