![Insulfoam on Twitter: "Each rigid foam insulation type offers unique performance characteristics. So.. which one is best for you? We've compiled information on the differences between EPS, XPS, and Polyiso for you! Insulfoam on Twitter: "Each rigid foam insulation type offers unique performance characteristics. So.. which one is best for you? We've compiled information on the differences between EPS, XPS, and Polyiso for you!](https://pbs.twimg.com/media/FN91mlQWUAMk4Ho.jpg)
Insulfoam on Twitter: "Each rigid foam insulation type offers unique performance characteristics. So.. which one is best for you? We've compiled information on the differences between EPS, XPS, and Polyiso for you!
![XPS vs. EPS rigid insulation: The difference is water absorption, says Owens Corning technical manager | Ottawa Construction News XPS vs. EPS rigid insulation: The difference is water absorption, says Owens Corning technical manager | Ottawa Construction News](https://ottawaconstructionnews.com/wp-content/uploads/insulationcellstructuredrawing.jpg)
XPS vs. EPS rigid insulation: The difference is water absorption, says Owens Corning technical manager | Ottawa Construction News
![EPS and XPS Insulation Compared: Environmental Impacts , Ingredients, Thermal Resistance & Drying Potential EPS and XPS Insulation Compared: Environmental Impacts , Ingredients, Thermal Resistance & Drying Potential](https://www.airfoam.com/images/eps-vs-xps-insitu-rvalue-retention.png)