Electrical Properties Electrical Properties |
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Surface Resistivity Surface Resistivity |
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Flexibility Flexibility |
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| Flexible | Semi-Rigid |
Density Density |
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About Foam
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Static Control Grounding and Shielding Foam
Flexible and compressible, this foam conducts a current between surfaces to complete a grounding path. It also shields electromagnetic interference (EMI) to protect sensitive electronic equipment. Use it to ground printed circuit boards or as an EMI gasket.
UL 94HF1 and UL 94V0 foam is rated for flame resistance.
| Lg. | Wd. | Thick. | Max. Temp., °F | Specifications Met | Each | |
| 10" | 1" | 0.05" | 158° | UL 94V0 | 0000000 | 000000 |
| 10" | 2" | 0.11" | 158° | UL 94V0 | 0000000 | 00000 |
| 10" | 2" | 0.26" | 158° | UL 94V0 | 0000000 | 00000 |
| 24" | 0.155" | 0.12" | 158° | __ | 0000000 | 00000 |
| 24" | 0.25" | 0.14" | 158° | __ | 0000000 | 00000 |
| 96" | 0.155" | 0.12" | 158° | __ | 0000000 | 00000 |
| 96" | 0.2" | 0.04" | 158° | __ | 0000000 | 00000 |
| 96" | 0.25" | 0.14" | 158° | __ | 0000000 | 00000 |
Static-Control Chemical-Resistant
Polyethylene Foam Sheets
Protect electronic components from electrostatic shocks and chemicals while safeguarding them from bumps and drops during shipping and storing. This closed-cell polyethylene foam is more chemical and puncture resistant than open-cell polyurethane foam, but is not as impact resistant. It’s also great for insulating items from external temperatures. The closed-cell construction means it won’t absorb water, air, and gases.
Conductive foam safely diverts static charges away from parts, and does not generate static electricity. Containing carbon, it keeps its conductive properties, so it’s reusable and good for long-term storing applications.
- Color: Black
- Temperature Range: See table
- Cell Type: Closed
- For Use Outdoors: No
- Flexibility: Semi-Rigid
- Density: See table
- Pressure to Compress 25%: See table
- Tensile Strength Rating: See table
- Oil-Resistance Rating: Not Rated
Temperature Range, °F | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Thick. | Thick. Tolerance | Min. | Max. | Density, lbs./cu. ft. | Surface Resistivity, ohms | Tensile Strength Rating | Pressure to Compress 25% | Each | |
12" × 12" | |||||||||
| 1/8" | -0.063" to 0.063" | Not Rated | 280° | 3 | 105-109 | Fair | 13 psi (Medium) | 00000000 | 00000 |
| 1/4" | -0.063" to 0.063" | Not Rated | 280° | 3 | 105-109 | Fair | 13 psi (Medium) | 00000000 | 00000 |
| 3/8" | -0.063" to 0.063" | Not Rated | 280° | 3 | 105-109 | Fair | 13 psi (Medium) | 00000000 | 00000 |
| 1/2" | -0.063" to 0.063" | Not Rated | 280° | 3 | 105-109 | Fair | 13 psi (Medium) | 00000000 | 00000 |
| 3/4" | -0.063" to 0.063" | Not Rated | 280° | 3 | 105-109 | Fair | 13 psi (Medium) | 00000000 | 00000 |
| 1" | -0.063" to 0.063" | Not Rated | 280° | 3 | 105-109 | Fair | 13 psi (Medium) | 00000000 | 00000 |
| 2" | -0.063" to 0.063" | Not Rated | 280° | 3 | 105-109 | Fair | 13 psi (Medium) | 00000000 | 000000 |
12" × 48" | |||||||||
| 1/8" | -0.063" to 0.063" | Not Rated | 280° | 3 | 105-109 | Fair | 13 psi (Medium) | 00000000 | 00000 |
24" × 36" | |||||||||
| 1/8" | -0.125" to 0.125" | -95° | 150° | 2.8 | 104 | Good | Not Rated | 00000000 | 00000 |
| 1/4" | -0.125" to 0.125" | -95° | 150° | 2.8 | 104 | Good | Not Rated | 00000000 | 00000 |
| 3/8" | -0.063" to 0.063" | Not Rated | 280° | 3 | 105-109 | Fair | 13 psi (Medium) | 00000000 | 000000 |
| 1/2" | -0.063" to 0.063" | Not Rated | 280° | 3 | 105-109 | Fair | 13 psi (Medium) | 00000000 | 000000 |
| 3/4" | -0.063" to 0.063" | Not Rated | 280° | 3 | 105-109 | Fair | 13 psi (Medium) | 00000000 | 000000 |
| 1" | -0.125" to 0.125" | -95° | 150° | 2.8 | 104 | Good | Not Rated | 00000000 | 000000 |
| 2" | -0.063" to 0.063" | Not Rated | 280° | 3 | 105-109 | Fair | 13 psi (Medium) | 00000000 | 000000 |
36" × 48" | |||||||||
| 1/8" | -0.125" to 0.125" | -95° | 150° | 2.8 | 104 | Good | Not Rated | 00000000 | 00000 |
Static-Control Super-Cushioning
Polyurethane Foam Sheets
Cushion electronic components from impact as you protect them from electrostatic shocks during shipping and storing. This open-cell polyurethane foam withstands more impact than closed-cell polyethylene foam, but is not as good for insulating items from external temperatures. The open-cell construction also means water, air, and gases can be absorbed.
Conductive foam safely diverts static charges away from parts, and does not generate static electricity. Containing carbon, it keeps its conductive properties, so it’s reusable and good for long-term storing applications.
- Color: Black
- Max. Temperature: 250° F
- Cell Type: Open
- For Use Outdoors: No
- Density: 1.3 lbs./cu. ft.
- Pressure to Compress 25%: Not Rated
- Tensile Strength Rating: Fair
- Oil-Resistance Rating: Not Rated
| Thick. | Thick. Tolerance | Surface Resistivity, ohms | Each | |
24" × 24" | ||||
|---|---|---|---|---|
| 1/8" | -0.063" to 0.063" | 104 | 00000000 | 000000 |
| 1/4" | -0.125" to 0.125" | 104 | 00000000 | 00000 |
| 3/8" | -0.125" to 0.125" | 104 | 00000000 | 00000 |
| 1/2" | -0.125" to 0.125" | 104 | 00000000 | 00000 |
| 3/4" | -0.125" to 0.125" | 104 | 00000000 | 00000 |
| 1" | -0.125" to 0.125" | 104 | 00000000 | 00000 |
| 1 1/2" | -0.125" to 0.125" | 104 | 00000000 | 000000 |
36" × 36" | ||||
| 1/8" | -0.063" to 0.063" | 104 | 00000000 | 00000 |
| 1/4" | -0.125" to 0.125" | 104 | 00000000 | 00000 |
| 3/8" | -0.125" to 0.125" | 104 | 00000000 | 00000 |
| 1/2" | -0.125" to 0.125" | 104 | 00000000 | 00000 |
| 3/4" | -0.125" to 0.125" | 104 | 00000000 | 000000 |
| 1" | -0.125" to 0.125" | 104 | 00000000 | 000000 |
| 1 1/2" | -0.125" to 0.125" | 104 | 00000000 | 000000 |
Porous Conductive Carbon
- Color: Gray
- Max. Temperature: 600° F
- Tensile Strength: See table
- Electrical Properties: Conductive
- Surface Resistivity: See table
Often used in filtering, this brittle, glass-like carbon has pores that allow fluid and air to flow through. Its low surface resistivity also makes it a good electrical conductor. This material is also temperature and chemical resistant.
| Thick. | Tensile Strength, psi | Surface Resistivity | Texture | Each | |
3" × 3" | |||||
|---|---|---|---|---|---|
Low Flow (100 Pores Per Inch) | |||||
| 1/4" | 50 | 7.87 × 10-2 ohms/sq. | Coarse | 00000000 | 000000 |
| 1/2" | 50 | 3.94 × 10-2 ohms/sq. | Coarse | 00000000 | 00000 |
| 1" | 50 | 1.96 × 10-2 ohms/sq. | Coarse | 00000000 | 00000 |
Medium Flow (60 Pores Per Inch) | |||||
| 1/4" | 40 | 7.87 × 10-2 ohms/sq. | Coarse | 00000000 | 00000 |
| 1/2" | 40 | 3.94 × 10-2 ohms/sq. | Coarse | 00000000 | 00000 |
| 1" | 40 | 1.96 × 10-2 ohms/sq. | Coarse | 00000000 | 00000 |
High Flow (20 Pores Per Inch) | |||||
| 1/4" | 30 | 7.87 × 10-2 ohms/sq. | Coarse | 00000000 | 00000 |
| 1/2" | 30 | 3.94 × 10-2 ohms/sq. | Coarse | 00000000 | 00000 |
| 1" | 30 | 1.96 × 10-2 ohms/sq. | Coarse | 00000000 | 00000 |
6" × 6" | |||||
Low Flow (100 Pores Per Inch) | |||||
| 1/4" | 50 | 7.87 × 10-2 ohms/sq. | Coarse | 00000000 | 00000 |
| 1/2" | 50 | 3.94 × 10-2 ohms/sq. | Coarse | 00000000 | 000000 |
| 1" | 50 | 1.96 × 10-2 ohms/sq. | Coarse | 00000000 | 000000 |
Medium Flow (60 Pores Per Inch) | |||||
| 1/4" | 40 | 7.87 × 10-2 ohms/sq. | Coarse | 00000000 | 00000 |
| 1/2" | 40 | 3.94 × 10-2 ohms/sq. | Coarse | 00000000 | 000000 |
| 1" | 40 | 1.96 × 10-2 ohms/sq. | Coarse | 00000000 | 000000 |
High Flow (20 Pores Per Inch) | |||||
| 1/4" | 30 | 7.87 × 10-2 ohms/sq. | Coarse | 00000000 | 00000 |
| 1/2" | 30 | 3.94 × 10-2 ohms/sq. | Coarse | 00000000 | 000000 |
| 1" | 30 | 1.96 × 10-2 ohms/sq. | Coarse | 00000000 | 000000 |