4mm Foam Board
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4mm Foam Board

Store / Large Format / Foam Board
$24.29
Bulk pricing available for quantities of 2 units or more
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In stock: 9999 available
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Allowed purchase quantity: from 1 to 500 items
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Quantity Price per item Discount
2 items $12.67 48% off
3 items $8.80 64% off
4 items $6.87 72% off
5 items $5.70 77% off
10 items $3.55 85% off
Product Details

4mm Foam Board | Rigid Foamcore Printing for Displays & Signage

Get professional 4mm foam board printing — also known as foamcore or foam core board — for lightweight, rigid displays that command attention. Our 4mm thickness offers the perfect balance of durability and portability, making it ideal for trade shows, retail signage, presentations, and mounting. UV direct printing ensures vibrant, fade-resistant graphics that make your message stand out.

✅ 4mm Thickness — Lightweight & Rigid
✅ UV Direct Print — Full Color CMYK
✅ Custom Sizes & Shapes
✅ Lamination & Mounting Options

Looking for custom foam board signs, foamcore presentation boards, or rigid display panels near me? Our 4mm foam board delivers professional results with a lightweight feel. Perfect for trade show exhibitors needing portable signage, retailers requiring POP displays, artists mounting prints, and businesses wanting professional presentation materials.

Why Choose Our 4mm Foam Board Printing:

  • 4mm Thickness (Approx. 3/16"): The industry standard for foamcore — rigid enough to stand upright without bending, yet lightweight enough for easy transport and installation.
  • Polystyrene Foam Core: Smooth, warp-resistant core that maintains its shape even in varying humidity conditions. Won't bow or curl like paper-based boards.
  • Smooth White Paper Facings: Coated surface provides exceptional print quality with vibrant colors, sharp text, and excellent ink adhesion.
  • UV Direct Printing: High-resolution UV-cured inks bond directly to the board surface for fade-resistant, scratch-resistant graphics.
  • Custom Sizes & Shapes: From small 8" x 10" table tents to massive 48" x 96" panels. Precision die-cutting available for custom silhouettes.
  • Full Color CMYK Printing: One-sided or two-sided options available for showcasing logos, product images, and event schedules.
  • Finishing Options: Choose from gloss or matte laminate for added protection, or add mounting hardware like easel backs, grommets, or adhesive squares.

Ideal Applications & Industries:

  • Trade Shows & Exhibits: Portable signage that sets up fast and travels light
  • Retail POP Displays: Eye-catching point-of-purchase signage that drives sales
  • Restaurant Menu Boards: Professional menu displays that withstand daily handling
  • Real Estate Open Houses: Directional signs and property information boards
  • Art & Photo Mounting: Mount prints, posters, and photographs with archival quality
  • Corporate Presentations: Professional display boards for meetings and conferences
  • Educational Institutions: Science fair boards, classroom displays, and campus signage
  • Event Signage: Wedding welcome signs, conference wayfinding, and registration displays

Specifications:

Specification Options
Material 4mm Foam Board (Polystyrene Core with Smooth Paper Facings)
Thickness 4mm (Approx. 3/16") — Industry Standard
Printing Method UV Direct Print — Full Color CMYK
Sidedness One-Sided (4/0) or Two-Sided (4/4)
Sizes Available Custom — from 8" x 10" up to 48" x 96"
Finishing Options Precision cut, die-cutting, gloss/matte laminate, easel backs, grommets, adhesive squares, velcro
Minimum Order 1 piece
Production Time 3-5 business days after proof approval

The Simple Ordering Process:

  1. Prepare Your Artwork: Use our free templates to set up your print-ready PDF file with proper bleed and safe zone.
  2. Choose Your Options: Select size, one-sided or two-sided printing, finishing options, and upload your file.
  3. Proof Approval: Receive a digital proof to verify your design, colors, and text before printing begins.
  4. Production: We print, cut, finish, and quality check your foam board signs.
  5. Delivery: Your finished foamcore displays arrive professionally packed and ready to use.

Complete Your Display & Signage Package:

Create a cohesive brand presence across all your materials with our full range of custom printed products:

  • Large Format Printing: Explore other rigid substrates like coroplast, PVC, and aluminum composite
  • Custom Counter Mats: Brand your checkout counters and reception areas
  • Pull Up Banners: Portable banner stands for trade shows and events
  • A-Frame Signs: Sidewalk signs for restaurants, retail, and real estate

Wholesale & Reseller Program:

✓ Factory direct pricing for creative agencies, print brokers, event planners, and promotional product distributors
✓ Volume discounts available for quantities of 10+, 25+, 50+, and 100+ boards
✓ White label drop shipping with your branding only
✓ Low minimums — Start with just 1 board
✓ Custom packaging available for bulk orders

→ Contact our wholesale department

Lightweight. Rigid. Professional. Your displays represent your brand — make sure they look great and stand up to the demands of trade shows, retail environments, and presentations. Our 4mm foam board delivers the perfect combination of durability and portability, with vibrant UV printing that makes your message pop.

Frequently Asked Questions About 4mm Foam Board

What is 4mm foam board (foamcore)?

4mm foam board, also known as foamcore or foam core board, consists of a rigid polystyrene foam core sandwiched between smooth paper facings. The 4mm thickness (approximately 3/16") is the industry standard, offering the perfect balance of rigidity and lightweight portability.

What's the difference between 4mm and other thicknesses?

4mm (3/16") is our standard foam board thickness — lightweight enough for easy transport but rigid enough to stand upright without bending. For applications requiring extra rigidity, we also offer 6mm (1/4") and 10mm (3/8") foam board options. Contact us to discuss which thickness is right for your project.

Can I get custom shapes and sizes?

Absolutely! We offer unlimited custom sizes up to 48" x 96". We also provide precision die-cutting for custom shapes — circles, ovals, logos, letters, and any unique silhouette you need. Just provide your vector artwork and we'll handle the rest.

What printing method do you use?

We use UV direct printing technology, which prints full-color CMYK graphics directly onto the foam board surface. UV inks cure instantly, providing vibrant colors, sharp detail, and excellent durability without requiring lamination for indoor use.

Do you offer lamination for foam board?

Yes! We offer both gloss and matte laminate options for added protection. Lamination provides extra scratch resistance, moisture protection, and UV protection for outdoor or high-traffic applications.

What mounting options are available?

We offer a variety of mounting hardware: easel backs (for tabletop displays), adhesive squares (for wall mounting), grommets (for hanging), velcro strips, and standoffs. Let us know how you plan to display your boards and we'll recommend the best solution.

Can I get a sample before ordering?

We highly recommend ordering our Large Format Sample Kit which includes examples of our foam board, coroplast, PVC, and other rigid substrates. Contact us to request a sample kit.

What's your turnaround time for foam board orders?

Standard turnaround is 3-5 business days after proof approval. Rush service (2-3 business days) is available for an additional fee.

Is foam board suitable for outdoor use?

Standard foam board is designed for indoor use. For outdoor applications, we recommend adding UV laminate for protection against moisture and fading, or upgrading to outdoor-rated materials like coroplast, PVC, or aluminum composite.

Ready to Order Your Custom Foam Board Displays?

Lightweight, rigid, and professionally printed — our 4mm foam board delivers the perfect combination of durability and portability. Choose your size, upload your artwork, and get your custom foamcore signs in days.

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4mm Foam Board
Store / Large Format / Foam Board
Display prices in: USD

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