Plaswood — also known as PVC Foam Sheet, Forex, or Sintra — is one of the most popular materials for Plaswood signs and product displays. Yet many people are still confused about how it differs from foam board or foamcore. This article covers everything: material properties, which thickness suits which application, and how to prepare print-ready artwork files.
What Is Plaswood?
Plaswood (PVC Foam Sheet) is a rigid PVC foam board with a smooth, non-absorbent surface. It's lighter than real wood and significantly stronger than foam board — making it ideal for Plaswood signs, die-cut Plaswood lettering, product displays, and standees of all kinds.
Plaswood sheets go by several trade names — Plastwood, Forex, Sintra, Palight — but they all refer to the same type of PVC Foam Sheet. The structure is solid PVC throughout, with no paper core like foam board. It accepts direct UV printing, CNC die-cutting, and waterproof vinyl lamination, making it suitable for both indoor use and short-term outdoor applications.
What Makes Plaswood Stand Out
Plaswood signs are widely popular because they combine multiple advantages: a smooth, waterproof surface that won't warp, direct UV printing without any primer coat, lightweight panels that are easy to install — and most importantly, the ability to CNC die-cut Plaswood lettering and logos with much cleaner edges than foam board.
Choosing the Right Plaswood Thickness
Plaswood sheets are available from 2mm to 25mm. The 3mm and 5mm options are the most popular for general Plaswood signs and die-cut Plaswood lettering. Anything 10mm and above is better suited for standees and displays that need to support their own weight.
* 3–5mm is ideal for small die-cut Plaswood lettering · 10mm+ is recommended for self-standing standees
Plaswood vs Foam Board vs Foamcore (PP)
| Property | Plaswood (PVC) | Foam Board | Foamcore (PP) |
|---|---|---|---|
| Core Material | Solid PVC Foam | Polystyrene + paper | Polypropylene |
| Strength | High — dent-resistant | Low — dents easily | Medium |
| Water / Moisture Resistance | Excellent — no warping | Poor — absorbs water | Moderate |
| Direct UV Printing | Ready to print | Requires primer coat | Some formulations |
| CNC Die-Cut | Clean, sharp edges | Possible but rough edges | Possible |
| Price | Mid-range | Low | Low–mid |
| Best For | All types of Plaswood signs | Short-term temporary use | Budget lightweight signs |
What Is Plaswood Signage Best For?
Plaswood signs are incredibly versatile — from restaurants, cafés, and retail shops (menus, promotions, price tags, hanging signs) to trade shows and events that need lightweight, portable standees and displays.
The most popular application is die-cut Plaswood lettering shaped around custom logos and outlines, mounted on walls or steel stands for a dimensional, layered look. Plaswood standees for point-of-sale and exhibition booths are equally common.
How to Prepare Files for Plaswood Sign Production
To get the best results when ordering Plaswood signs, please submit your artwork files as follows:
Direct UV printing — PDF or PNG at 300 DPI CMYK, with actual dimensions + 2–5mm bleed · Die-cut Plaswood lettering — AI Vector with fonts outlined and a separate Cut Path layer · Vinyl lamination — AI Vector or PNG at 300 DPI
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