A PET foam sandwich panel is a composite structural material consisting of a lightweight, closed-cell polyethylene terephthalate (PET) foam core thermally bonded between two rigid face sheets, typically aluminum, steel, or fiberglass-reinforced plastic. In the building sector, it is rapidly replacing traditional core materials like polyurethane (PU), polyvinyl chloride (PVC), and expanded polystyrene (EPS) foam panels, as well as heavier materials like plywood and solid metal sheets. Its primary advantage lies in delivering an unmatched combination of extremely low weight and high mechanical rigidity, while simultaneously overcoming the critical drawbacks of legacy foams, namely flammability, toxic smoke emission, and hydrolytic degradation.
What exactly is a PET foam sandwich panel, and what traditional materials does it replace in the building industry?
- 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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- wechat:15818199755
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