HomeProducts RTV-2 Silicone Rubber Condensation Cure Silicone Rubber ShinEtsu KE‑1204AL/BL – Flame‑Retardant Silicone Rubber for Electronics
ShinEtsu KE‑1204AL/BL – Flame‑Retardant Silicone Rubber for Electronics

ShinEtsu KE‑1204AL/BL – Flame‑Retardant Silicone Rubber for Electronics

A two‑part addition cure silicone rubber formulated for electronics encapsulation with UL94 V‑0 flame‑retardant properties.
PRODUCTS DESCRIPTION

KE‑1204AL/BL is a platinum‑catalyzed RTV silicone rubber designed for potting and encapsulation of electronic assemblies requiring flame‑retardant performance. It cures into a durable elastomer with strong dielectric properties, thermal stability, and non‑corrosive chemistry. Its UL94 V‑0 rating makes it suitable for applications where fire safety is critical, such as automotive electronics, industrial equipment, and consumer devices.

Products parameters

Composition:Two‑Part RTV Silicone Rubber
Appearance:Viscous Liquid
Cure System:Addition (Platinum Catalyst)
Specific Gravity:~1.12
Packaging:50kg

Key features

  • Flame retardant – UL94 V‑0 rating ensures compliance with fire safety standards


  • Electrical insulation – Provides reliable dielectric protection for sensitive electronics


  • Durable elastomer – Maintains mechanical integrity under stress and vibration


  • Thermal stability – Performs consistently under elevated operating temperatures


  • Non‑corrosive chemistry – Safe for metals and delicate substrates

Application
  • Electronics encapsulation and potting


  • Automotive electronics requiring flame‑retardant protection


  • Industrial equipment sealing and insulation


  • Consumer electronics modules


  • LED drivers and power supplies

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