... 2.high conductivity 1.6 3.for LED lamps,bulbs,lights,etc 4.1kg/box Hengda LED Kafuter-5216 Condcutive Paste&Silicone Grease ... -conductors Apply in bonding and sealing in LED bulbs, high-power LED street lights, mine lights, and other lights or lamps which requires high thermal ... ,8h)≤2.0 Volatility(%.200°C,8h)≤2.0 Breakdown Voltage Strength(kV/mm)≥8 Thermal Conductivity(w/m.k) ≥1 ...