SOFT-SHIELD 4860 High Temperature Electrically Conductive Foam EMI Shielding Gaskets | Product Series

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SOFT-SHIELD 4860 High Temperature Electrically Conductive Foam EMI Shielding Gaskets

SOFT-SHIELD 4860 High Temperature Electrically Conductive Foam EMI Shielding Gaskets

Parker Chomerics SOFT-SHIELD® 4860 conductive, Z axis foam consists of silver-plated nylon fibers embedded into low density open cell silicone foam for high temperature applications.

Technical Specifications

  • Shelf Life: 24 Months (with adhesive), Indefinite (no adhesive)
  • Storage Temperature: 70 ± 20 °F, 21 ± 10 °C
  • Fabric Material: Silver-Plated Fibers into Silicone Foam
  • Operating Temperature: -40 to 125 °C, -40 to 257 °F
  • Deflection at Pressure: 15 %
  • Flammability Rating: UL 94 V-0
  • Product Series: SOFT-SHIELD 4860
  • Product Style: Conductive Foam
  • Noise Shielding Level: 95 dB
Safety Warning

Full Product Description

Parker Chomerics SOFT-SHIELD® 4860 is a true multi-planar, Z-axis electrically conductive foam for indoor applications. It is based on the unique integration of electrically conductive silver-plated nylon fibers into a low-density silicon foam, providing for a performance-driven, cost-effective EMI shielding solution. It is the high temperature, halogen free version of the market leading SOFT-SHIELD® 4850, with an operating temperature of 125C.

The optimized dispersion of conductive fibers within the foam matrix means that this material is electrically stable over many closure cycles which experiencing a low compression set (<10%). Provided with or without a conductive pressure sensitive adhesive, SOFT-SHIELD® 4860 is available in bulk rolls, cut sheets, or custom die cut shapes.

Product Features
• Maximum operating Temperature 125C
• 95 dB typical shielding effectiveness from 20 MHz to 10 GHz
• Z-axis electrical conductivity
• Excellent through resistance (<40 milliohms at 30% gasket deflection)
• Low closure force
• Stable electrical performance (through resistance) after multiple closure cycles
• Low compression set <10%
• Available in bulk rolls, cut sheets or custom die cut shapes
• Halogen Free
• Non-nickel bearing material
• RoHS, REACH and UL 94 V-0 compliant

Typical Applications
• I/O panels, backplanes, connectors, access panels and rectangular/square strip gasket seals
• Telecom Infrastructure rack and enclosure components
• Servers and desktop PCs
• LCD/PDP large screen TVs
• Indoor electronics applications requiring UL94 V-0 rating

Related Documents

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Products Adhesive Type Length Width Thickness Shape
4860-10-0610-0100 No Pressure Sensitive Adhesive (PSA) 50 ft (15,240 mm) 24 in (609.6 mm) 0.039 in (1 mm) Bulk Roll
4860-10-0610-0200 No Pressure Sensitive Adhesive (PSA) 50 ft (15,240 mm) 24 in (609.6 mm) 0.078 in (2 mm) Bulk Roll
4860-10-0610-0300 No Pressure Sensitive Adhesive (PSA) 50 ft (15,240 mm) 24 in (609.6 mm) 0.118 in (3 mm) Bulk Roll
4860-10-0610-0400 No Pressure Sensitive Adhesive (PSA) 50 ft (15,240 mm) 24 in (609.6 mm) 0.157 in (4 mm) Bulk Roll
4860-10-0610-0500 No Pressure Sensitive Adhesive (PSA) 50 ft (15,240 mm) 24 in (609.6 mm) 0.197 in (5 mm) Bulk Roll
4860-10-1212-0100 No Pressure Sensitive Adhesive (PSA) 12 in (305 mm) 12 in (305 mm) 0.039 in (1 mm) Sheet
4860-10-1212-0200 No Pressure Sensitive Adhesive (PSA) 12 in (305 mm) 12 in (305 mm) 0.079 in (2 mm) Sheet
4860-10-1212-0300 No Pressure Sensitive Adhesive (PSA) 12 in (305 mm) 12 in (305 mm) 0.118 in (3 mm) Sheet
4860-10-1212-0400 No Pressure Sensitive Adhesive (PSA) 12 in (305 mm) 12 in (305 mm) 0.157 in (4 mm) Sheet
4860-10-1212-0500 No Pressure Sensitive Adhesive (PSA) 12 in (305 mm) 12 in (305 mm) 0.197 in (5 mm) Sheet
4860-10-2424-0100 No Pressure Sensitive Adhesive (PSA) 24 in (609.6 mm) 24 in (609.6 mm) 0.039 in (1 mm) Sheet
4860-10-2424-0200 No Pressure Sensitive Adhesive (PSA) 24 in (609.6 mm) 24 in (609.6 mm) 0.079 in (2 mm) Sheet
4860-10-2424-0300 No Pressure Sensitive Adhesive (PSA) 24 in (609.6 mm) 24 in (609.6 mm) 0.118 in (3 mm) Sheet
4860-10-2424-0400 No Pressure Sensitive Adhesive (PSA) 24 in (609.6 mm) 24 in (609.6 mm) 0.157 in (4 mm) Sheet
4860-10-2424-0500 No Pressure Sensitive Adhesive (PSA) 24 in (609.6 mm) 24 in (609.6 mm) 0.197 in (5 mm) Sheet
4860-12-0610-0100 Electrically Conductive PSA 50 ft (15,240 mm) 24 in (609.6 mm) 0.039 in (1 mm) Bulk Roll
4860-12-0610-0200 Electrically Conductive PSA 50 ft (15,240 mm) 24 in (609.6 mm) 0.079 in (2 mm) Bulk Roll
4860-12-0610-0300 Electrically Conductive PSA 50 ft (15,240 mm) 24 in (609.6 mm) 0.118 in (3 mm) Bulk Roll
4860-12-0610-0400 Electrically Conductive PSA 50 ft (15,240 mm) 24 in (609.6 mm) 0.157 in (4 mm) Bulk Roll
4860-12-0610-0500 Electrically Conductive PSA 50 ft (15,240 mm) 24 in (609.6 mm) 0.197 in (5 mm) Bulk Roll
4860-12-1212-0100 Electrically Conductive PSA 12 in (305 mm) 12 in (305 mm) 0.039 in (1 mm) Sheet
4860-12-1212-0200 Electrically Conductive PSA 12 in (305 mm) 12 in (305 mm) 0.079 in (2 mm) Sheet
4860-12-1212-0300 Electrically Conductive PSA 12 in (305 mm) 12 in (305 mm) 0.118 in (3 mm) Sheet
4860-12-1212-0400 Electrically Conductive PSA 12 in (305 mm) 12 in (305 mm) 0.157 in (4 mm) Sheet
4860-12-1212-0500 Electrically Conductive PSA 12 in (305 mm) 12 in (305 mm) 0.197 in (5 mm) Sheet
4860-12-2424-0100 Electrically Conductive PSA 24 in (609.6 mm) 24 in (609.6 mm) 0.039 in (1 mm) Sheet
4860-12-2424-0200 Electrically Conductive PSA 24 in (609.6 mm) 24 in (609.6 mm) 0.079 in (2 mm) Sheet
4860-12-2424-0300 Electrically Conductive PSA 24 in (609.6 mm) 24 in (609.6 mm) 0.118 in (3 mm) Sheet
4860-12-2424-0400 Electrically Conductive PSA 24 in (609.6 mm) 24 in (609.6 mm) 0.157 in (4 mm) Sheet
4860-12-2424-0500 Electrically Conductive PSA 24 in (609.6 mm) 24 in (609.6 mm) 0.197 in (5 mm) Sheet

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