产品品牌美国陶氏
产品产地
产品型号DOWSIL™ 1-4105 Conformal Coating
包装规格
陶氏DOW有机硅涂料DOWSIL™ 1-4105 Conformal Coating
单组分,透明,快速热固化,柔软,消除应力,UL,含有紫外线指示剂。适合用作刚性和柔性电路板的保护涂层One-part, clear, fast heat cure, soft, stress-relieving, UL, contains UV indicator. Suitable for use as a protective coating for rigid and flexible circuit boards
陶氏DOWDOWSIL™1-4105敷形涂料参数
颜色:透明
100Hz下的介电常数:2.63
100kHz下的介电常数:2.63
介电强度:500伏/密耳/密耳
介电强度(kV / mm):20kV / mm
在100Hz下的耗散因数:< 0.0002
耗散因子在100 kHz:0.0007
硬度计 - 肖氏00:64肖氏00
伸长率:70%
可流动性:√
热固化:105分钟10分钟,105摄氏度10分钟
线性CTE:325 um / m / Deg C
不挥发物含量:98%
[ 123]温度范围:-45至200摄氏度抗拉强度:35 psi
粘度:450 mPa.s
体积电阻率:2.7e + 013 ohm-cenmters
可固化涂料:√
高温稳定性:√
低温稳定:√
单部分:√
无溶剂:√
热阻:√
热固性:√
Color:Transparent
Dielectric Constant at 100 Hz:2.63
Dielectric Constant at 100 kHz:2.63
Dielectric Strength:500 volts per milv/mil
Dielectric Strength (kV/mm):20 kV/mm
Dissipation Factor at 100 Hz:< 0.0002
Dissipation Factor at 100 kHz:0.0007
Durometer - Shore 00:64 Shore 00
Elongation:70 %
Flowable:√
Heat Cure:10 Minutes @ 105 Deg C,10 Minutes @ 105 Deg C
Linear CTE:325 um/m/Deg C
Nonvolatile Content:98 %
Temperature Range:-45 to 200 Deg C
Tensile Strength:35 psi
Viscosity:450 mPa.s
Volume Resistivity:2.7e+013 ohm-centimeters
Curable Coating:√
High Temperature Stable:√
Low Temperature Stable:√
One-Part:√
Solventless:√
Thermal Resistance:√
Thermosetting:√