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Multiple usage: this foam core baking board is ideal for a crafting custom signs and posters for school projects or party decor; Widely use as sign making, picture mounting, poster display and exhibition.
12" x 16. 5" polystyrene mat board: each foam baking board measure approximately 12 x 16. 5inch but can easily be sanded and cut down to your preferred size and shape craft knife. 20pcs foam core board: white foam board is made with polystyrene extruded foam laminated between two sheets of paper to form a lightweight but strong and rigid surface.

20 pack foam boardssize: 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 boardsfoam core has a smooth surface on each side board, perfect for painting, as mat white paper coating over the foam, mounting and DIY.



Ideal for business, Parties, Political as board signs. Great help for managers, poster display, presentation, students and kids.15 pack foam board : each package comes with 15 pack white foam boards.
Double sides have smooth surface, perfect for printing, painting, mounting and DIY. Suitable for home, school. Packed with protective packaging, Sales, Garden, Construction, without damage. Strong lightweight and durable. Size 16" x 20"-3/16inch5mm thick foam core board : white board accepts markers, paints, crayons, printing and adhesives.

Multi-function thick mat——the 5mm thick foam core are widely used as background for art work, kids’ school art project, sign making, picture mounting, signage framing and mounting.
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. 3/16inch thick foamcore boards——package include 15pack black foam board 11” x 15”, school, presentations, office, mounting, architectural models, Perfect for craft project, framing, displays and exhibits.



Durable and lightweightwith lightweight but rigid surface, our 8x10 foam board can be easily cut into shapes with a craft knife, without leaving jagged edges. 30 pack foam boardssize: 10”x8”, thick: 5mm / 3/16 inch; Foam core board made of polystyrene foam and covered with mat white paper, Durable and Acid-Free.
1. EPHECH
#ad
3/16" Thickness Foam Core Baking Board for Projects, A3 Polystyrene Mat Board Poster Foam Board Sheets for Art Crafts, Presentation, 20 Pack White Foam Board 12" x 16.5", Wedding, School Projects
#adEPHECH #ad - 3/16inch poster foam board: foam board with white paper throughout has a 3/16inch polystyrene Acid-free core, double side smooth surface allows you to embellish and customized them using flower, ribbon, rope, twine, paint, glitter and glue.Multiple usage: this foam core baking board is ideal for a crafting custom signs and posters for school projects or party decor; Widely use as sign making, picture mounting, poster display and exhibition.
More information #ad
Good for school projects or any other signs you need to make. Package included: come with 20 pack 3/16inch thickness foam board to ensure you always have one on hand for your next crafts projects. 12" x 16. 5" polystyrene mat board: each foam baking board measure approximately 12 x 16. 5inch but can easily be sanded and cut down to your preferred size and shape craft knife. 20pcs foam core board: white foam board is made with polystyrene extruded foam laminated between two sheets of paper to form a lightweight but strong and rigid surface.
Brand | EPHECH #ad |
Manufacturer | EPHECH #ad |
Part Number | FoamBoard-A3-20PCS |
More information #ad
2. ASelected
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Office & Art Projects, School, 1/8" Thickness Mat Boards Poster Boards Polystyrene Poster Board Signboard Perfect for Presentations, 11"x14" Foam Core Backing Board White, 20Pack Foam Boards
#adASelected #ad - Wide applicationsfoam-core boards are widely used in DIY, picture mounting and posters displaying, suitable for sign making, arts and craft project, ideal for mounting boards and backing boards.20 pack foam boardssize: 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 boardsfoam core has a smooth surface on each side board, perfect for painting, as mat white paper coating over the foam, mounting and DIY.
More information #ad
Durable and lightweightwith lightweight but rigid surface, foamcores can be easily cut into shapes with a craft knife, without leaving jagged edges. Lifetime guaranteewith our unbeatable lifetime warranty and 30 day 100% Satisfaction Guarantee, buy the Foam Boards with confidence! Click on the ""Add To Cart"" Button NOW!".Brand | ASelected #ad |
Manufacturer | ASelected #ad |
Part Number | ASUS-Foamboards-20PCS-White-191120fa |
Model | ASUS-Foamboards-20PCS-White-191120fa |
More information #ad
3. Flipside Products
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White, 25 Pack, 20" x 30" Foam Board
#adFlipside Products #ad - 25 sheets per carton. Boards measure 20" x 30" with 3/16" 5mm thick, white core and white back. Smooth, crayons, bright white surface has a slightly glossy finish that easily accepts markers, paints and adhesives.More information #ad
Lightweight and rigid, cuts easily with a utility knife or razor. Perfect for mounting photographs and artwork, 3-D modeling, signage, poster making and more.Brand | Flipside Products #ad |
Manufacturer | Flipside Products #ad |
Height | 4.5 Inches |
Length | 20.75 Inches |
Weight | 0.55 Pounds |
Width | 30.75 Inches |
Part Number | 20300 |
Model | 20300-25 |
More information #ad
4. UCREATE
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5 Sheets, UCreate Foam Board, White, 22" x 28"
#adUCREATE #ad - Sheets are easy to cut. Acid Free. White foam board, lightweight but strong and rigid surface. 3/16" thick. Ideal for crafts, mounting displays, exhibits, framing, and school projects.More information #ad
Brand | UCREATE #ad |
Manufacturer | Pacon Corp. #ad |
Height | 1.5 Inches |
Length | 29 Inches |
Weight | 1 Pounds |
Width | 22.25 Inches |
Part Number | P5557 |
Model | P5557 |
More information #ad
5. CREGEAR
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Presentation, Art, 15 Pack White Poster Board Lightweight Signboard Foamboard for Crafts, CREGEAR Foam Board 16 x 20 x 3/16", Framing, Display
#adCREGEAR #ad - We'll refund your money immediately, buy CreGear Foam Boards with confidence! Double sided polystyrene mat board : the white foam boards are made of polystyrene extruded foam and covered with mat white paper acid free. 100% satisfaction guarantee : if you have any questions about the products, please feel free to contact us.Ideal for business, Parties, Political as board signs. Great help for managers, poster display, presentation, students and kids.15 pack foam board : each package comes with 15 pack white foam boards.
More information #ad
Easy to cut, can be cut down for preferred size and shape with knife or razor. Waterproof and reusable for indoor and outdoor. Multiple uses : this 5mm thick foam core baking boards are widely used for school projects, signage framing and mounting, office, crafts work, artists, teachers, sign making, notices and exhibition. Double sides have smooth surface, perfect for printing, painting, mounting and DIY. Suitable for home, school. Packed with protective packaging, Sales, Garden, Construction, without damage. Strong lightweight and durable. Size 16" x 20"-3/16inch5mm thick foam core board : white board accepts markers, paints, crayons, printing and adhesives.
Brand | CREGEAR #ad |
Manufacturer | CREGEAR #ad |
Part Number | CREGEAR-Foam-Boards-16in-15 Pack |
Warranty | 1 year manufacturer |
More information #ad
6. Evadow
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11”x15” Black Foam Board, 15Pack Foam Core Board, Signage, Foam Backing Boards for Mounting Photographs and Artwork, 3/16” / 5MM Thick Mat Board Center, Poster Making, 3-D Modeling
#adEvadow #ad - 3/16inch thick foamcore boards——package include 16pack black foam board 11” x 15”, mounting, Perfect for craft project, presentations, architectural models, office, school, framing, displays and exhibits.Multi-function thick mat——the 5mm thick foam core are widely used as background for art work, kids’ school art project, sign making, picture mounting, signage framing and mounting.
More information #ad
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. 3/16inch thick foamcore boards——package include 15pack black foam board 11” x 15”, school, presentations, office, mounting, architectural models, Perfect for craft project, framing, displays and exhibits.
Brand | Evadow #ad |
Manufacturer | Evadow #ad |
Part Number | FoamBoard-28x38-15p-20200831 |
More information #ad
7. Flipside
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30" x 40", White, 10 Pack, Large Foam Board
#adFlipside #ad - Perfect for mounting photographs and artwork, 3-D modeling, small signage, and scaled down arts and crafts!. Smooth, paints, crayons, bright white surface has a slightly glossy finish that easily accepts markers, and adhesives.More information #ad
Country of origin: United States. Lightweight and rigid, foam board cuts easily with a utility knife or razor.Brand | Flipside #ad |
Manufacturer | Flipside Products #ad |
Height | 0.19 Inches |
Length | 30 Inches |
Width | 40 Inches |
Part Number | 30400-10 |
Model | 30400-10 |
Warranty | No Warranty |
More information #ad
8. MBC MAT BOARD CENTER
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Mat Board Center, Pack of 10 3/16" Thick White with White Core Foam Core Backing Board/Mounting Board 5x7
#adMBC MAT BOARD CENTER #ad - The outside size is 5x7 and fits 5x7 Frame. Ideal for crafts, framing, school projects, arts, and mounting displays etc. Pack of 10 single foam core backing boards per package. Used for backing prints, pictures, photos, and other things that needs support.3/16 inch thick. Color : whITE.More information #ad
Brand | MBC MAT BOARD CENTER #ad |
Manufacturer | MBC MAT BOARD CENTER #ad |
Part Number | A501-Foam-Uncut |
Model | A501-Foam-Uncut |
More information #ad
9. QTLCOHD
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30Pack Foam Boards 10"x8" Foam Core Backing Board White 1/5" Thickness Mat Boards Poster Boards Polystyrene Poster Board Signboard Perfect for Presentations School Office & Art Projects
#adQTLCOHD #ad - Wide applicationssmall foam 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.Durable and lightweightwith lightweight but rigid surface, our 8x10 foam board can be easily cut into shapes with a craft knife, without leaving jagged edges. 30 pack foam boardssize: 10”x8”, thick: 5mm / 3/16 inch; Foam core board made of polystyrene foam and covered with mat white paper, Durable and Acid-Free.
More information #ad
Smooth surface mat boardsfoam board has a smooth surface on each side board, perfect for painting, as mat white paper coating over the foam, mounting and DIY. Full refund or replacement can be provided if you are not satisfied with our foam board. Quality guaranteeqtlcohd can provide Quality Warranty.Brand | QTLCOHD #ad |
Manufacturer | OrdLive #ad |
Part Number | ODUS-FoamBoards-30pcs |
Model | ODUS-FoamBoards-30pcs |
More information #ad