Top 10 Polystyrene Foam Sheet – Foam Boards

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1. Wencheng

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Black, WENCHENG 20 Pack A3 Foam Board Polystyrene Foam Sheets 5mm Hard Paper Outer Foam Boards Photo Mount Board Wedding Signs, 297 × 420mm11 x 16.5 inch

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Wencheng #ad - Easy to use - smooth and bright black surface has a slightly glossy finish that easily accepts markers, crayons, paints and adhesives. Customer guarantee - ready to respond within a 24 hour time frame; 30-day money back guarantee, 180-day replacement warranty and lifetime support guarantee.

A3 size - each foam sheet measures 5mm 3/16 of an inch thick, A3 size 420 x 297 mm; Portable size do not occupy your space or lightening your energy. Multi usage foam board -lightweight and durable foam sheet can be easily cut into shapes, display board, mounting photos, perfect for sign making, photography backgrounds, displaying photographs and posters, school projects, model making, wedding moon boards. Premium foam board - the polystyrene foam sheets are made of high density CFC FREE material with ACID FREE UV protected paper coating. Includes 20pcs A3 foam boards to meet your different need.
BrandWencheng #ad
ManufacturerWencheng #ad
Part NumberFoamBoards-20pcs-Blk

2. Elmer's

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4-Count 950024, Black/Black Core, 11 x 14 Inches, Elmer's Foam Boards

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Elmer's #ad - Perfect for crafts, school projects, framing and mounting. Pack of 4 boards. Core bounces back after cutting. Lightweight but strong and rigid. Resists denting and crushing.
BrandElmer's #ad
ManufacturerElmers #ad
Height0.8 Inches
Length14 Inches
Weight0.15 Pounds
Width11 Inches
Part Number950024
Model950024

3. Union Foam Board

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Framing, Union Premium Foam Board 20 x 30 x 3/16" 10-Pack : Matte Finish High-Density Professional Use, Arts and Crafts, Signboards, Display White, 20x30, Perfect for Presentations

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Union Foam Board #ad - Packaging: strong double layered corrugated packaging to protect the corners. Specification: Polystyrene foam core between pH neutral white paper. Quantity: 10 sheets per box. Application: ideal for crafts, mounting displays, exhibits, framing, and school projects. Lightweight and rigid White foam board with paper liner pH-neutral.
BrandUnion Foam Board #ad
ManufacturerUnion Foam Board #ad
Height50 Centimeters
Length100 Centimeters
Weight100 Kilograms
Width100 Centimeters
Part Number2030W

4. AEIOUS

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White Polystyrene Poster Board Signboard for Presentations, 30Pack 3/16”Foam Boards, 10“x8” Foam Borad White Foam Sheet, School, Office & Art Projects

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AEIOUS #ad - Quality——high quality foam core backing board, tightly packed of foam core between two sheets of plastic, double sided and strong. Features——lightweight but strong and rigid surface foam sheets; Easy to cut and is warp-resistant and dent-resistant. Quality——high quality foam core backing board, tightly packed of foam core between two sheets of plastic, double sided and strong. Packages——30pack 3/16inch thick foam board, size-8”x 10”, Ideal White Foam Board for school projects or any other signs you need to make.
BrandAEIOUS #ad
ManufacturerAEIOUS #ad
Part NumberAOUS-Foam-30P-Whi-201116ma

5. Excelsis Design

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Black with Black Core Foam Core Backing Boards, Excelsis Design, Double-Sided Sheets, Foam Boards Acid-Free, 1/8 Inch Thick Mat, Pack of 15, 16x20 Inches Many Sizes Available

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Excelsis Design #ad - Best quality and smart packaging. Used for backing prints, pictures, we are now happy to provide 1/8 inch thick boards. Lifetime guarantee and best in class service. Due to multiple customer requests, projects, and mounting displays. Excelsis design is the only seller who is able to provide customers with 15 boards of acid-free foam boards at such attractive prices.

Acid-free. If you have any issues or questions, just message us. Thousands of people have bought from us and are in love with our products and friendly service. Acid causes the destruction of paper over time - our boards are free from this problem. Multiple uses and 1/8 inch thickness. As a family-run business, we are blessed to provide VIP-like service to our awesome customers.

Our economies of scale due to our absolute laser focus on being the best foam board company in the marketplace allow us to pass the savings onto you. We will fully refund or replace your product for free if you happen to have any issues. Foam boards are perfect for arts, framing, crafts, photos, and other things that need support. It is then meticulously packaged with very thorough corner protection. Using highest-grade materials, our product is carefully cut to exact size.
BrandExcelsis Design #ad
ManufacturerExcelsis Design #ad
Part NumberExcelsis Design Foam Board 1/8 Thick

6. AEIOUS

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8"x10" Black Foam Board Sheet for School, Black Polystyrene Poster Board Signboard for Presentations, School, 30Pack 3/16”Foam Boards, Office & Art Projects

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AEIOUS #ad - Features——lightweight but strong and rigid surface foam sheets; Easy to cut and is warp-resistant and dent-resistant. Applications——widely used for long-lasting signs, model-making, display boards, craft projects, photography backgrounds, school projects, mounting, display photographs and posters, wedding moon boards.

Packages——30pack 3/16inch thick foam board, size-8”x 10”, Ideal Black Foam Board for school projects or any other signs you need to make. Quality——high quality foam core backing board, tightly packed of foam core between two sheets of plastic, double sided and strong.
BrandAEIOUS #ad
ManufacturerAEIOUS #ad
Part NumberAOUS-Foam-30P-Black-201116ma

7. Evadow

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School, 1/8” Thickness Foam Boards, 8"x12" Mat Board Polystyrene Foam Sheet, White Foam Centered Signboard for Presentations, 24Pack Foam Core Boards, Office & Art Projects

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Evadow #ad - 100% satisfaction guarantee——we are willing to take responsibility for our products, if you have any questions about the products, please feel free to contact us. Lightweight but strong backing borads——the poster boards can be easily to cut into shape with craft knife without leaving jagged edges, ideal for DIY project and picture frame mounting.

Multi-function foamboard sheets——the white foam core are widely used as backing boards for art work, kids’ school art project, sign making, picture mounting, signage framing and mounting. Smooth surface for painting and mounting——the foam sheet has three layers; the polystyrene foam core is covered with 2 sheets of matte Plastic from the back and front, Warp Resistant and Dent Resistant. 1/8” foam board——package include 24pack 8”x12” foam core boards, school projects, ideal for craft, framing and mounting.
BrandEvadow #ad
ManufacturerEvadow #ad
Part NumberFoamBoard-21x30-24pcs-20200628

8. Evadow

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White Foam Centered Signboard for Presentations, 1/8” Thickness Mat Board Polystyrene Foam Sheet, School, Office & Art Projects, 24Pack Foam Boards,11”x15” Foam Core Backing Boards Poster Board

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Evadow #ad - Lightweight but strong backing borads——the poster boards can be easily to cut into shape with craft knife without leaving jagged edges, ideal for DIY project and picture frame mounting.

Smooth surface for painting and mounting——the foam sheet has three layers; the polystyrene foam core is covered with 2 sheets of matte Plastic from the back and front, Warp Resistant and Dent Resistant. 1/8” thickness foam board——package include 24pack 11”x15” foam core boards, ideal for craft, school projects, framing and mounting.1100% satisfaction guarantee——we are willing to take responsibility for our products, if you have any questions about the products, please feel free to contact us. Multi-function foamboard sheets——the white foam core are widely used as backing boards for art work, sign making, kids’ school art project, picture mounting, signage framing and mounting.
BrandEvadow #ad
ManufacturerEvadow #ad
Part NumberFoamBoard-28x38-24pcs-20200628-ma

9. Acrux7

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Acrux7 A3 Foam Boards 16 Pack Polystyrene Sheets 5mm White Hard Paper Outer Foam Boards Photo Mount Board Wedding Signs 297 × 420mm

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Acrux7 #ad - These polystyrene foam sheets are suitable for sign making, displaying posters, art projects, model making, wedding mood boards, school projects, mounting photos, photography backgrounds, a range of craft projects. High quality white foam core backing board: Tightly packed of foam core with ACID FREE UV protected paper coating. 5mm 3/16 of an inch thick foam board: Pack of 16; A3 Size 29. 7cm x 42cm. Light yet durable foam sheets: Can be easily cut into shapes with a craft knife or stanley knife without leaving jagged edges.
BrandAcrux7 #ad
ManufacturerAcrux7 #ad
Part NumberA3 Foam Board

10. Evadow

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Signage, Poster Making, 3-D Modeling, 8"x12" White Foam Board, 20Pack Foam Core Board, 3/16" / 5MM Thick Foam Backing Board, Polystyrene Sheet Mat Board Center for Mounting Photographs and Artwork

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Evadow #ad - Models, displays and exhibits smooth surface for painting and mounting——the foam sheet has three layers; The polystyrene foam core is covered with 2 sheets of matte Plastic from the back and front, Warp Resistant and Dent Resistant.

3/16inch thick foamcore boards——package include 20pack black foam board 8” x 12”, presentations, architectural models, office, framing, mounting, school, Perfect for craft project, displays and exhibits. Lightweight but strong backing borads——the polystyrene foam sheet can be easily to cut into shape with craft knife, clean edges and meets your different specification.

100% satisfaction guarantee——we are willing to take responsibility for our products, if you have any questions about the products, please feel free to contact us. Multi-function thick mat——the 5mm thick foam core are widely used as background for art work, sign making, kids’ school art project, picture mounting, signage framing and mounting.
BrandEvadow #ad
ManufacturerEvadow #ad
Part NumberFoamBoard-20P-8x12-20201013-ma