EMI 1382 Closed-Cell Silicone Foam Tape
EMI 1382 Closed Cell Silicone Foam Tape is a firm-density, liquid-cast silicone foam engineered for robust sealing, vibration isolation, and shock absorption in high-performance environments. Designed to withstand extreme temperatures and harsh conditions, EMI 1382 offers superior mechanical strength, minimal water absorption, and long-term aging resistance. Comparable to HT-820, it is UL 94 V-0 flame rated and FDA compliant for repeated food contact, making it ideal for demanding gasketing applications in transportation, electronics, appliances, and industrial enclosures.
Applications include: High temperature or indirect food contact applications ranging from transportation, electronics, appliances, to enclosure sealing.
- Ideal for firm gasketing, high-stress sealing, and vibration isolation in food-safe and high-temperature environments
- Available from thickness ranging from 0.063 in to 0.5 in
| Property | Specification |
| Backing (Carrier) Material | Closed-cell firm liquid-cast silicone foam |
| Adhesive Material | High performance acrylic, high temperature silicone PSA, or plain |
| Density (Metric) | 496 kg/m³ |
| Density (Imperial) | 31 lb/ft³ |
| Compression Force Deflection (kPa) | 110 kPa |
| Compression Force Deflection (PSI) | 16 psi |
| Compression Set (22 hrs. at 100°C/50%) | |
| Water Absorption | 3% (by weight) |
| Thermal Conductivity (K Value) | |
| Tensile Strength (kPa) | 400 kPa |
| Tensile Strength (PSI) | 58 psi |
| Elongation at Break | 80% |
| Shielding Effectiveness (Average 300kHz - 2.5GHz) | |
| Product Color | |
| Dielectric Strength | |
| Volume Resistivity | |
| Insulation Resistance | |
| Certifications | UL 94 V-0 rated, FDA 21 CFR 177.2600 compliant |
| Thickness (Imperial) | |
| Thickness (Metric) | |
| Maximum Operating Temperature (Celsius) | 200°C |
| Maximum Operating Temperature (Fahrenheit) | 392°F |
| Minimum Operating Temperature (Celsius) | -48°C |
| Minimum Operating Temperature (Fahrenheit) | -67°F |
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