---
type: faq
title: "What file format should I use for foam core printing?"
description: "A print-ready PDF is the safest choice for foam core. Export as PDF in CMYK color mode Use 150 DPI at final size as the minimum, with 300 DPI ideal for sha"
resource: https://www.4over4.com/faqs/general/what-file-format-should-i-use-for-foam-core-printing
tags: ["Marketing Materials", "faq"]
timestamp: 2026-07-20T18:54:40.856Z
---

# What file format should I use for foam core printing?

A print-ready PDF is the safest choice for foam core. Export as PDF in CMYK color mode Use 150 DPI at final size as the minimum, with 300 DPI ideal for sha

Part of the **Marketing Materials** hub. See [all faq concepts](index.md).

- Page type: faq
- Hub: Marketing Materials
- URL: https://www.4over4.com/faqs/general/what-file-format-should-i-use-for-foam-core-printing