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MG Chemicals ECC3011 – Solvent-Free Conformal Coating

Chemical Family
Silicones

Solvent-Free Conformal Coating ECC3011 is a one-component, low viscosity silicone conformal coating material that cures on exposure to atmospheric moisture to form a flexible elastomer protective coating. ECC3011 conformal coating cures quickly in ambient conditions without the need for curing equipment, and can achieve faster tack-free time with exposure to mild heat. ECC3011 conformal coating can help reduce the potential for corrosion of electronic components, and under certain test conditions* has been found to surpass other polymers such as acrylics, polyurethane, polyolefin and other silicone polymers in corrosion prevention.

Properties

Physical Form
Liquid

Product families

Applications

Electrical & Electronics — Packaging & Assembly
  • Electronics Coatings
Electrical & Electronics — Parts & Components
  • Printed Circuit Boards (PCBs)

Product Families

Ready-to-Use Products — Paints & Coatings
  • Protective Coatings

Other characteristics

Features

Anti-Static, Corrosion Resistant, Durable, Excellent Humidity Resistance, Excellent Salt Spray Resistance, Flexible, Low Viscosity, Thermal Shock Resistant

Product Type
  • 1K (1 component) Coating, Conformal Coating
  • 1K (1 component) Coating
  • Conformal Coating
Application Method
Brush, Dip Coating, Spray
Markets
Electrical & Electronics
Appearance
Translucent Elastomer
Technology
Ready-to-Use Products
Packaging Type
  • Cans
  • Pails
Labeling Claims
Solvent-free
Application Methods
  • Brush
  • Dip Coating
  • Spray
Chemical Inventories
  • EINECS (EU)
  • ENCS (Japan)
  • IECSC (China)
  • KECI (Korea)
  • NZIoC (New Zealand)
  • PICCS (Phillipines)
  • TCSI (Taiwan)
  • TSCA (USA)
Certifications and Compliance

Comprehensive Environmental Response Compensations & Liability Act (CERCLA); SARA 311/312; SARA 313

Ready to Use Product Features
  • Anti-Static
  • Corrosion Resistant
  • Durable
  • Excellent Humidity Resistance
  • Excellent Salt Spray Resistance
  • Flexible
  • Low Viscosity
  • Thermal Shock Resistant

Technical data

Table 1 of 2

6 rows
CharacteristicValueUnit
Dielectric Strength (3 days at 23 °C, 50%RH)20V/mil
Dielectric Loss (60Hz, 3 days at 23 °C, 50%RH)0.001—
Hardness (Type A, 3 days at 23 °C, 50%RH)35—
Density (3 days at 23 °C, 50%RH)0.99—
Volume Resistivity (3 Days at 23 °C, 50%RH)1 x 10⁷ {1 x 10¹⁵}—
Dielectric Constant (60Hz, 3 days at 23 °C, 50%RH)2.78—

Table 2 of 2

4 rows
CharacteristicValueUnit
Cure Time (at 23 °C, 50% RH) ⁽²⁾10minute
Viscosity (at 23 °C)110mPa·s
Cure Time (at 60 °C, 15% RH) ⁽²⁾2minute
Tack-Free Time⁽¹⁾ (23 °C / 50% RH)3minute

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