Eccostock™ SH

Rigid closed cell dielectric foam

Product Description

Unlike most polyurethanes, Eccostock SH has an extremely low dissipation factor and low dielectric constant. It is primarily used as a high temperature structural member or thermal barrier in electrical/electronic applications.

Eccostock SH Dielectric

Industries

  1. Aerospace/Defense
  2. Healthcare / Medical
  3. Industrial

Applications

  1. Medical diagnostic
  2. Satellites

Features and Benefits

  • High temperature
  • Rigid

Capabilities

  1. Automated Pad Placement
  2. Automated Packaging
  3. Custom Automation
  4. Custom Product Development
  5. Modeling
  6. Prototyping
  7. Service
  8. Testing

Datasheets

RFP-DS-Eccostock SH 04072021 Last updated04/22/21

Technical Specification

  • Typical Properties
    Color
    Pink
    Density (g/cc)
    0.05
    Function
    Dielectric
    Operating Temperature Max (Celsius)
    135
    Operating Temperature Min (Celsius)
    -70
    Resin
    Polyurethane
    Shelf Life
    Minimum 720 Days from Date of Shipment
    Type
    Low Loss rigid dielectric foam
  • Electromagnetic Properties
    Loss Tangent
    0.00100
  • Electrical Properties
    Dielectric Constant
    1.00
    Dielectric strength (Kv/mm)
    1.6
  • Mechanical Properties
    Coefficient of linear expansion (cm/cm/°c)
    0.00004
    Tensile Strength (Mpa)
    0.3
  • Compliance
    Lead Free
    Yes
    REACH
    Yes
    ROHS Compliant
    Yes
  • Options
    Option Availability - Machining
    Yes
    Option Availability - on drawing
    Yes