PEI (Polyetherimide) · Product form
PEI (Polyetherimide) Foam Core
Who supplies structural foam core in this density and thickness?
What it is
Closed-cell polymer foam core used where honeycomb's cost or moisture ingress behavior is unacceptable, or where compound curvature makes honeycomb impractical.
- Typical dimensions
- Densities from roughly 3 to 25 lb per cubic foot.
- Also known as
- structural foam, PMI foam, PVC foam, closed cell core
Suppliers
Grouped by what they actually are. A mill and a distributor answer different needs.
Mills and producers 1
Companies that manufacture this form. Mill direct means longer lead times and mill minimums, with full melt traceability.