rigid insulation (XPS)
Owens Corning FOAMULAR / FOAMULAR NGX 150 XPS
Image: Owens Corning.
$70expected, as an add-on
| Material | Extruded polystyrene (XPS), ASTM C578 Type X |
|---|---|
| Finish / colors | Pink |
| Where it goes in UNIT5.xyz | Between or over the steel studs on the inside face of the wall and roof panels. |
| Warranty | Owens Corning limited lifetime warranty: retains 90% of R-value (per data sheet) |
| Checked | 2026-11-02 |