CHOFORM 5575 AG/AL Moisture Cure Form-In-Place EMI Gasket | Parker NA
179336
179336

CHO-FORM 5575 Ag/Al Moisture Cure One Component Form-In-Place Silicone EMI Gasketing

Parker Chomerics CHO-FORM 5575 form-in-place EMI gasket is a moisture cure silicone system with 80 dB shielding effectiveness ideal for corrosion resistance in high temperature applications.

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Product Overview
Description
    Parker Chomerics CHO-FORM 5575 is a silver plated aluminum filled electrically conductive form-in-place gasket. It is specifically designed to provide excellent conductivity and EMI shielding for electronics enclosures in high temperature applications. Its quick curing silicone system and flow properties make it perfect for dispensing on small complex part geometries in high volume manufacturing applications.

    Parker Chomerics silver plated aluminum filler delivers superior galvanic corrosion resistance on aluminum substrates which may eliminate the need for additional plating or secondary environmental gaskets.

    Features and Benefits:

    • One component
    • Use in environments up to 125° C (257 °F)
    • Silver plated aluminum filler
    • Moisture cure silicone
    • Easy to use and apply. No weighing or mixing required
    • Excellent conductivity, 0.005 ohm-cm
    • Outstanding galvanic corrosion resistance against aluminum substrates
    • Minimize application costs, good for high volume projects

    Typical Applications:
    • Densely populated electronics packaging
    • PCB inter-compartmental isolation with thin wall boundaries
    • Castings, machined metal, and conductive plastic enclosures
    • Transportation/Automotive sensor housing
    • Military and Aerospace electronics
    • Telecom
    • Life Science
Tech Specifications
Description

Performance Characteristics

Storage Temperature

22 °C

Weight

500 g
240 g

Operating Features

High Corrosion Resistance on Aluminum

Filler Material

Ag/Al

Polymer Material Options

Silicone

Product Type

Moisture Cure

Durometer

75 Shore A

Tensile Strength

1.24

Specific Gravity

1.9

Volume Resistivity

0.010 Ω-cm

Specifications Met

UL 94 V-0

Noise Shielding Level

80 dB (Avg)

Shelf Life

5 Months

Operating Humidity

Anti-Corrosion

Substrate Type

Metal

Product Support

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