CF700

Conductive Foam

Product Description

Laird’s Ecofoam™ CF700 offers an innovative approach to traditional shielding and grounding by providing X, Y and Z-axis conductivity, enhancing the shielding effectiveness required to meet the increasing microprocessor speeds of today’s computer, telecommunications and other electronic equipment. The product is offered with a conductive PSA tape on one side. Ecofoam™ can be customized to your application by die-cutting, hole-punching, notching, and so on and is especially useful for odd-shaped applications which are difficult to shield with typical profile gaskets. Ecofoam™ is designed for low-cycling applications such as input/output (I/O) shielding and other non-shear standard connectors.

Features and Benefits

  • Excellent z-axis conductivity to provide good EMI shielding and grounding
  • Low compression forces allow for use of lighter materials
  • UL 94V0 flammability rating
  • RoHS compliant and halogen free per IEC-61249-2-21 standard
  • The recommended operating compression for EcoFoam EMI gaskets will vary depending on the size of the gasket. Typically recommend to compress25% to 50% of the original height
  • Z Axis Resistance Range:  < 0.2

Capabilities

  1. Automated Packaging
  2. Custom Automation
  3. Custom Product Development
  4. Prototyping
  5. Service
  6. Testing

Datasheets

CF700 Datasheet Last updated02/01/22

Technical Specification

  • Typical Properties
    Color
    Grey
    Construction and Composition
    Conductive Foam+CPSA
    Operating Temperature Max (Celsius)
    70
    Operating Temperature Min (Celsius)
    -40
    Shelf Life
    12 months under 23°C/65% R.H.
  • Electromagnetic Properties
    Shielding Effectiveness (dB)
    89@300MHz; 109@3GHz; 106@30GHz
  • Dimensions
    Thickness Range (mm)
    "0.5,1.0, 1.5, 2.0 mm"
  • Compliance
    ROHS Compliant
    Yes
    UL Flammability Rating
    UL94V0