大功率LED用芯片保護矽膠 SL2415AB |
SL2415AB 芯片保護矽膠
產品說明: 用途:1.直插Chip coating 2.Hi-power Mixing sillicone. 特色:1:1,Shore A35與環氧低分層,抗衰減.2,500cps.折射率比2408稍低。 Mixture properties Viscosity, mPa.s 2500 Color clear Pot-life (23℃) > 2 hrs Curing Condition 0.5hr / 100℃ + 0.5hr / 150℃ Cured after 24 hours at 23℃ Hardness (Shore A) 35 Tensile strength (Mpa) < 0.5 Tear strength (N/mm) < 0.5 Elongation at break (%) < 150 Refractive index 1.41 Transmittance at 2mm thick > 90% |