Foam Board 16 x 20 x 3/16 in - Premium 12 Pack Navy

In this review of the Foam Board 16 x 20 x 3/16 in premium 12 pack, the bottom line is clear: it is a practical, budget-friendly option for artists, teachers and crafters who need a lightweight, rigid mounting surface in bulk. The single biggest reason to buy is the combination of size and quantity - a full dozen double-sided, acid-free boards arrive neatly packed so users can start projects without worry about damaged corners. The review focuses on real use in classrooms, framing and hobby studios, and highlights ease of cutting and mounting as key benefits.

Key Features

• Premium 12 pack: Twelve foam core boards in each package provide reliable value and enough supply for multiple projects or a classroom term.
• Protective packaging: Boards arrive with intact edges and corners, reducing waste and the need for returns.
• Medium size and thickness: The 16 x 20 in, 3/16 in (5 mm) thickness offers a sturdy backing that still stays lightweight for displays and mailings.
• Acid-free foam core: Polystyrene foam laminated between paper sheets keeps prints and artwork safe from acid degradation over time.
• Smooth double-sided surface: The white surface accepts paint, markers, glue and screen printing for versatile craft and presentation use.
• Easy to work with: Boards can be cut, pinned and written on cleanly, which simplifies mounting and model-making tasks.

Who It's For

The Foam Board 16 x 20 x 3/16 in 12 pack is best suited to teachers, students, hobbyists and small businesses who need a consistent, affordable supply of mounting boards for classroom displays, school projects, presentations and art mounting. Its medium size works well for prints, small posters and framed mockups.

Those who require archival-grade backing for long-term fine art preservation, thicker foam core for heavy-duty structural models, or larger single sheets should consider specialty archival boards or thicker sheet sizes instead.

Pros & Cons

Pros

• Good value for quantity and price, with a dozen usable boards per pack.
• Arrives in pristine condition thanks to protective packaging, reducing damaged items.
• Lightweight yet rigid 3/16 in thickness works well for mounting, framing and displays.
• Smooth, double-sided white surface accepts paint, glue and markers cleanly.

Cons

• Some users report occasional foam core quality issues where the foam can flake, so delicate edging work may require care.

Specifications

Product type	Foam core board
Quantity	12 boards per pack
Size	16 x 20 in
Thickness	3/16 in (5 mm)
Color	White, double-sided
Material	Polystyrene foam laminated between paper
Acidity	Acid free

Our Verdict

The Foam Board 16 x 20 x 3/16 in premium 12 pack is a sensible buy for classrooms, crafters and anyone who needs reliable, lightweight mounting boards in bulk. It delivers strong value, clean surfaces and protected shipping, making it a practical choice for everyday mounting, displays and student projects, though professionals with strict archival needs may want a specialty board.

Frequently Asked Questions

Are these boards suitable for painting?
Yes. The smooth white surface accepts acrylics, markers and screen printing, though testing on a scrap is wise for heavy media.

Can I cut and pin these boards easily?
Yes. The 3/16 in thickness cuts cleanly with a sharp blade and accepts pins for simple displays and models.

Are the boards acid free?
Yes. The product is described as acid free, which helps protect mounted prints and school projects from acid damage.