--- product_id: 245085128 title: "White Foam Board 12 x 18 – 15 Pack, 3/16\" (5mm) Thick Foam Core Poster Board Sheets for Art, Crafts, Vision Board, School Projects, Presentations & Signs" brand: "excelsis design" price: "₨2928" currency: SCR in_stock: true reviews_count: 11 category: "Excelsis Design" url: https://www.desertcart.sc/products/245085128-white-foam-board-12-x-18-15-pack-3-16 store_origin: SC region: Seychelles --- # 12 x 18 inch ideal size 3/16" (5mm) thick rigid core Easy clean cuts, no rough edges White Foam Board 12 x 18 – 15 Pack, 3/16" (5mm) Thick Foam Core Poster Board Sheets for Art, Crafts, Vision Board, School Projects, Presentations & Signs **Brand:** excelsis design **Price:** ₨2928 **Availability:** ✅ In Stock ## Summary > 🎨 Elevate your projects with foam board finesse — where creativity meets professional polish! ## Quick Answers - **What is this?** White Foam Board 12 x 18 – 15 Pack, 3/16" (5mm) Thick Foam Core Poster Board Sheets for Art, Crafts, Vision Board, School Projects, Presentations & Signs by excelsis design - **How much does it cost?** ₨2928 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/245085128-white-foam-board-12-x-18-15-pack-3-16) ## Best For - excelsis design enthusiasts ## Why This Product - Trusted excelsis design brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sturdy Yet Lightweight:** 3/16" thick foam core delivers professional rigidity without the bulk. - • **Craft-Ready & Customizable:** Cuts cleanly with scissors or craft knives—shape your creativity without limits. - • **Flawless Finish Every Time:** Smooth matte surface resists warping and dents for gallery-quality displays. - • **Perfectly Sized for Impact:** Medium 12x18" sheets fit every project from vision boards to presentations with ease. - • **Long-Lasting, Acid-Free Protection:** Preserves photos and artwork by preventing yellowing, ensuring your work stands the test of time. ## Overview Excelsis Design’s White Foam Board 12 x 18 (15 pack) features 3/16" thick, acid-free polystyrene core sheets with a smooth matte finish on both sides. Designed for durability and easy customization, these lightweight boards are perfect for school projects, presentations, vision boards, and crafts, offering a professional, warp-resistant surface that protects artwork and photos from yellowing. ## Description Buy EXCELSIS DESIGN White Foam Board 12 x 18 – 15 Pack, 3/16" (5mm) Thick Foam Core Poster Board Sheets for Art, Crafts, Vision Board, School Projects, Presentations & Signs: Foam Boards - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: A staple for work quality - I use these for work to mount public presentations - they are fairly durable and I reuse them several times over. Review: Great cardboard panel for the price, it's a lot of panels. - Great cardboard panel for the price, it's a lot of panels. ## Features - ☑️ 12 x 18 WHITE FOAM BOARD – 15 PACK: Medium 12 x 18 inch black foam board sheets in a value 15 pack, ideal for school projects, art and crafts, poster board displays, science fair boards, photo mounting, and business presentations. - ☑️ 3/16" (5MM) THICK, RIGID & DURABLE: Each foam core board is 3/16" (5mm) thick for a sturdy yet lightweight feel. The smooth matte surface on both sides resists warping and denting, creating a professional finish for signs, vision boards, and display boards. - ☑️ EASY TO CUT & SHAPE FOR CRAFTS: Our foam boards cut cleanly with a craft knife or scissors into custom sizes and shapes without rough, sharp edges. Perfect for DIY craft foam projects, lettering, backing board for posters, and model making. - ☑️ PERFECT FOR VISION BOARDS, SIGNS & EVENTS: Create inspiring vision boards, photo collages, wedding and party signs, classroom bulletin boards, and trade show displays. The black poster board color makes colors, photos, and lettering stand out for eye‑catching presentations. - ☑️ ACID‑FREE FOAM CORE FOR LONG‑LASTING PROJECTS: Acid‑free foam board helps protect photos, prints, and artwork from yellowing, making it a reliable choice for framing, mounting, portfolios, office presentations, and school projects that need to last. - ☑️ EXCELSIS DESIGN QUALITY & SUPPORT: EXCELSIS DESIGN foam boards are designed for artists, teachers, students, and offices who need dependable poster board and foam core supplies. If you have any questions about your foam board 12 x 18 sheets, our team is ready to help. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08CS47C4V | | Best Sellers Rank | #59,313 in Office Products ( See Top 100 in Office Products ) #65 in Foam Boards | | Brand | Excelsis Design | | Color | White | | Cover Material | Plastic | | Customer Reviews | 4.4 4.4 out of 5 stars (938) | | Date First Available | November 2, 2020 | | Is Discontinued By Manufacturer | No | | Item Weight | 1.75 pounds | | Manufacturer | Excelsis Design | | Manufacturer Part Number | 712038694211 | | Material Type | Polystyrene | | Number of Items | 15 | | Product Dimensions | 18 x 12 x 2.9 inches | | Shape | Rectangular | | Size | 12x18 | ## Images ![White Foam Board 12 x 18 – 15 Pack, 3/16" (5mm) Thick Foam Core Poster Board Sheets for Art, Crafts, Vision Board, School Projects, Presentations & Signs - Image 1](https://m.media-amazon.com/images/I/41dM7dLF6VL.jpg) ![White Foam Board 12 x 18 – 15 Pack, 3/16" (5mm) Thick Foam Core Poster Board Sheets for Art, Crafts, Vision Board, School Projects, Presentations & Signs - Image 2](https://m.media-amazon.com/images/I/51cbbv-p3pL.jpg) ![White Foam Board 12 x 18 – 15 Pack, 3/16" (5mm) Thick Foam Core Poster Board Sheets for Art, Crafts, Vision Board, School Projects, Presentations & Signs - Image 3](https://m.media-amazon.com/images/I/31n+Ik6D8QL.jpg) ![White Foam Board 12 x 18 – 15 Pack, 3/16" (5mm) Thick Foam Core Poster Board Sheets for Art, Crafts, Vision Board, School Projects, Presentations & Signs - Image 4](https://m.media-amazon.com/images/I/41KCh3ehluL.jpg) ![White Foam Board 12 x 18 – 15 Pack, 3/16" (5mm) Thick Foam Core Poster Board Sheets for Art, Crafts, Vision Board, School Projects, Presentations & Signs - Image 5](https://m.media-amazon.com/images/I/31qj+ldCM5L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ A staple for work quality *by J***S on March 2, 2026* I use these for work to mount public presentations - they are fairly durable and I reuse them several times over. ### ⭐⭐⭐⭐⭐ Great cardboard panel for the price, it's a lot of panels. *by S***A on September 14, 2025* Great cardboard panel for the price, it's a lot of panels. ### ⭐⭐⭐⭐⭐ Foam Board by Excelsis *by M***A on February 2, 2019* Great product for my classroom. It is durable and I love that I can place much content with using a little bit of room. I will soon have to purchase another set for more displays that will be created in the upcoming months for my classroom. In case people wonder what I use them for. I create interactive displays where I laminate items (usually purchased from Teachers Pay Teachers) and use Velcro. This helps students be able to actively engage with the learning and the display lasts until I no longer am teaching. Then I will hand it over to a new teacher. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sc/products/245085128-white-foam-board-12-x-18-15-pack-3-16](https://www.desertcart.sc/products/245085128-white-foam-board-12-x-18-15-pack-3-16) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-07-18*