Shin-Etsu KE-1204-A/B

Platinum Cure Dual Component Potting Silicone Encapsulant

In Stock

Shin-Etsu's KE-1204 A/B is a UL 94 V-0 rated, dual component, heat cure, potting encapsulant that will form a durable, flexible rubber to protect electronic components. KE-1204 A/B exhibits excellent high-temperature resistance, electrical isolation, and adhesion to printed circuit board substrates, metals, plastics, glass, and ceramics.

  • High-temperature resistance (up to 260°C intermittent)
  • Fast cure time
  • UL 94 V-0 certified
  • Dual component
  • 1:1 mix ratio
  • Heat cure
  • Self-leveling
  • Potting sensitive electrical components and power supplies
  • Ideal protection against environmental hazards
As low as $65.92 Regular Price $73.24

Technical Documents

More Information
PAC Item Code C100255
Mfg. Part Number KE-1204-A/B
Brand Shin-Etsu

Typical Applications

  • Protecting and electrically isolating electronic components

Notes

  • Manufactured in Japan
  • This product uses a very reliable and established formula
  • It has a low viscosity that helps to fill all voids
  • Easy to degas
  • Has a slower 8-hour working time if used at room temperature

Typical Properties

  • Type: Potting Encapsulant
  • Cure Type: Addition
  • One/Two Component: Two
  • UL: Y
  • Low Molecular Weight Siloxane Stripped?: Y
  • Color: Reddish Brown
  • Density @ 23°C (g/cm3): 1.54
  • Viscosity A (cps): 6,000
  • Mix Ratio by weight: 100:100
  • Cure Conditions: 15min @100°C
  • Working Time: 8 Hours
  • Shore A Hardness: 70
  • Tensile Strength (MPa): 3.50
  • % Elongation: 90
  • Volume Resistivity (TΩ·m): 2.0
  • Dielectric Strength (kV/mm): 27
  • Dielectric Constant: 3.2 @ 50Hz
  • Dielectric Dissipation Factor: 1x10-3 @ 50Hz
  • Thermal Conductivity (W/m·K): 0.30
  • Usable Temperature Range: -40°C to +200°C

Note: Values are not for specification purposes.

You May Also Be Interested In
©Production Automation Corporation. All Rights Reserved.