• Description for Dow JCR 6109

    Translucent, low-modulus LED gel encapsulant; very long working time.

    *See Terms of Use Below

    Application Type Seal
    1 Part or 2 Part 1 Part
    Material Form Liquid
    Industry Light Emitting Diodes (LEDs)
    Manufacturer Dow
    Chemistry Silicone, Solvent-free
    Cure Method Heat
    Cure Temperature (°C) 70, 150
    Cure Time (min) 60, 960
    Viscosity (cPs) 3,900
    Color Translucent
    High Temperature Resistance (°C) 200
    Low Temperature Resistance (°C) -45
    Light Refractive Index (RI) 1.4240, 1.4140, 1.4130

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Light Refractive Index (RI) Test Methods
Light Refractive Index (RI) Test Method
1.4240 Cures at 633 nm
1.4140 Cured at 1321 nm
1.4130 Cured at 1554 nm