
- Poron Polyurethane Open-Cell Foam Sheet, Medium Firmness, No Backing, Black, 0.250" Thickness, 24" Width, 24" Length
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From $32.99 (New)

From $32.99 (New)

| Latest | $32.99 1 day ago |
| Highest | $32.99 Nov 7, '15 |
| Lowest | $32.99 Nov 7, '15 |
| Average | $32.99 (30d avg) $32.99 (90d avg) $32.99 (Lifetime average) |
| Added | Nov 7, 2015 |
30 day average: 129,598
90 day average: 149,415
The Poron polyurethane black open-cell foam sheet has a medium firmness and meets Underwriters Laboratories ULHBF and Federal Motor Vehicle Safety Standard FMVSS 302 specifications. Poron foam is a polyurethane material that provides excellent recovery from compression and offers good chemical resistance. It has a medium firmness, which requires approximately 8 to 14 psi of pressure to compress.Industrial foam is made of plastic or rubber and has internal air cells that make it lightweight and ideal for sealing and cushioning.