Eb 403 1lv


EB-403-1LV is a low viscosity version of EB-403-1 used to make it a dual function epoxy as an adhesive and potting compound. When used at temperatures of 40°C – 50°C, EB-403-1LV can be used to pot small electronics. Highly filled and highly conductive, this product is used extensively in potting wound toroid inductors in small aluminum housings. EB-403-1LV is a thermally conductive adhesive used in LED applications to dissipate heat away from high powered LEDs and can cure in minutes at 150°C. EB-403-1LV can withstand temperatures over 260°C continuously.

Product Specifications

No.of Components 1
Mix Ratio by Weight NA
Mixed Viscosity @RT(cps) 150,000-250,000
Pot Life @25°C(100 gram) 3 months
Recommended Cure 1hr@100°C+1hr@150°C
Alternate Cure 30min @ 150°C
Color Black
Specific Gravity 2.1
Hardness(Shore) D-90
Refractive Index NA
Lap Shear Strength @25°C(psi) 2200
Tg(°C) 132
CTE(Below Tg)10-6/°C 28
Service Temp.Range -55°C to 230°C
Thermal Conductivity(W/m°K) 1.4
Volume Resistivity(500 V) 6 x 10^15

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