SC-550LV-RT - Advanced UL-94V0 Silicone Potting Compound

Silicone potting

Product Description

SC-550-LV-RT is a 100% silicone solid elastomer designed for electronic potting applications. This two-component, room temperature curing system offers a hard, self-bonding, thermally conductive, low modulus material that is readily re-workable.

  • Complies with “ROHS” requirements
  • UL File No: E198161 under “Plastic – Components” for 94V0 Flame Retardant

Product Specifications

No.of Components 2
Mix Ratio by Weight 100:100
Mixed Viscosity @RT(cps) 800-1500
Pot Life @25°C(100 gram) 1-2 hours
Recommended Cure 2 hours @ 70°C
Alternate Cure 24 hours @ 25°C
Color Gray
Specific Gravity 1.40
Hardness(Shore) A-55
Refractive Index NA
Lap Shear Strength @25°C(psi) NA
Tg(°C) 25
CTE(Below Tg)10-6/°C >120
Service Temp.Range -55°C - 200°C
Thermal Conductivity(W/m°K) 0.70
Volume Resistivity(500 V) 2.6 x 10^14

Recommended Applications

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