About Foam
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About Plastic
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Super-Cushioning Foam Cubed Sheets
- Color: Gray
- Cell Type: Open
- For Use Outdoors: No
- Density: 1.6 lbs./cu. ft.
- Pressure to Compress 25%: Not Rated
- Tensile Strength Rating: Fair
- Oil-Resistance Rating: Not Rated
Also called plucking foam, these scored foam sheets allow you to pull out individual cubes for custom-shaped packaging. This polyurethane foam has open-cell construction, which allows water, air, and gases to be absorbed.
For technical drawings and 3-D models, click on a part number.
Stiff PVC Foam Cores
- Color: See table
- Maximum Temperature: 170° F
- Tensile Strength: See table
- For Use Outdoors: Yes
Add stiffness to composite sandwiches without adding a lot of weight. These cores are lighter in weight than balsa wood and aluminum honeycomb cores, but not as strong. Their cross-linked foam polymers, however, make them stronger and more durable than PET foam cores. All of these cores are moisture resistant and offer good sound insulation. Use them in composite layups, structural panels, partitions, and industrial tanks.
Scored cores have cuts in a grid pattern that make them easier to bend and form into complex shapes than plain cores.
For technical drawings and 3-D models, click on a part number.
