![STYROFOAM™ vs Polystyrene - What's the difference? | Geofoam, Styrofoam, EPS & Polystyrene | Universal Foam Products STYROFOAM™ vs Polystyrene - What's the difference? | Geofoam, Styrofoam, EPS & Polystyrene | Universal Foam Products](https://universalconstructionfoam.com/images/polystyrene-cups-sheets.jpg)
STYROFOAM™ vs Polystyrene - What's the difference? | Geofoam, Styrofoam, EPS & Polystyrene | Universal Foam Products
![16 Pack A3 Foam Boards, weegoo White 5mm Thickness Foam Board Polystyrene Foam Core Board, Large Foam Boards for Craft, Presentation and School Projects (297 x 420mm) : Amazon.co.uk: Stationery & Office 16 Pack A3 Foam Boards, weegoo White 5mm Thickness Foam Board Polystyrene Foam Core Board, Large Foam Boards for Craft, Presentation and School Projects (297 x 420mm) : Amazon.co.uk: Stationery & Office](https://m.media-amazon.com/images/I/21-Cphoi4yS._AC_.jpg)
16 Pack A3 Foam Boards, weegoo White 5mm Thickness Foam Board Polystyrene Foam Core Board, Large Foam Boards for Craft, Presentation and School Projects (297 x 420mm) : Amazon.co.uk: Stationery & Office
![Rigid Foam Board Interior Insulation for Existing Foundation Walls | Building America Solution Center Rigid Foam Board Interior Insulation for Existing Foundation Walls | Building America Solution Center](https://basc.pnnl.gov/sites/default/files/images/Example%20types%20of%20crawlspace%20foundation%20systems.png)