Extruded Polystyrene Foam differs fundamentally from EPS due to its manufacturing method and resulting cell structure. Unlike EPS, which is composed of fused beads with inter-granular voids, Extruded Polystyrene Foam is formed through a continuous extrusion process that creates a sealed, closed-cell matrix. This difference gives Extruded Polystyrene Foam significantly lower water absorption, higher compressive strength, and more predictable thermal performance. EPS may be more cost-effective and easier to shape on-site, but Extruded Polystyrene Foam offers superior long-term insulation stability, particularly in conditions involving moisture exposure, mechanical loading, or freeze–thaw stresses.
How does Extruded Polystyrene Foam differ from molded EPS foam?
- XPS Foam Core
- PET Foam Core
- PVC Foam Core
- PU Foam Core
- PMI Foam Core
- PP Honeycomb Core
- Balsa Wood
- XPS Backer Board
- FRP XPS Sandwich Panel
- FRP PET Sandwich Panel
- FRP PVC Sandwich Panel
- FRP PP Honeycomb Panel
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- 0086–15818199755
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