Shijiazhuang high thermal conductivity epoxy potting high thermal conductivity epoxy potting manufacturers

Shijiazhuang high thermal conductivity epoxy potting manufacturers to supply high thermally conductive epoxy potting, Phone: 13930464248 Contact: SUN towards welcome to inquire. A characteristic: high thermal conductivity epoxy potting except with the general characteristics of epoxy potting material, it is particularly have: 1, thermal conductivity and thermal performance is excellent 2, good flexibility, high mechanical strength 3 linear expansion coefficient and low volume shrinkage 4, good fire-retardant properties of high thermal conductivity epoxy potting two purposes:.... suitable for high thermal conductivity, high temperature and freeze-resistant electronic products potting three high thermally conductive epoxy potting appearance and characteristics: Project 106A 106B Viscosity (40 ℃ cps) 11000-15000 40-50 color black (or specified) light yellow Fourth, high thermal conductivity epoxy potting use of technology: 1, A high thermal conductivity epoxy potting material preheated to 60 ℃. 2, For the potting of electronic components at 100 ℃ heating, get rid of moisture. 3. The proportion of the high thermal conductivity epoxy potting A, B material mixing, potting electronic components. 4, according to curing conditions for curing, after curing components can be removed after cooling in the furnace. 5, high thermal conductivity epoxy potting curing conditions: 75 ℃ + 105 ℃ under 2.5 hours 1.5 hours (or according to the requirements of room temperature curing) Fifth, high thermal conductivity epoxy potting can use time: 25 ℃ for 8 hours Six .106A / 106B high thermal properties of cured epoxy potting: Project Test Method Value temperature cycle (-55 ℃ + 155 ℃) 10 times without cracking and wet at 15 ℃ humidity 51% IR without increasing power aging full-motion No breakdown 96H flame retardant UL-94 V-0 Volume resistivity (Ω / cm) ASTM D257 1.0 × 1014 Surface resistivity (Ω) ASTM D257 1.0 × 1014 Withstand voltage (KV / mm) ASTM D14 925 Thermal conductivity ( w / mk) 0.95 Hardness Shore D 90 VII. Under high thermal conductivity epoxy potting storage of high thermal conductivity epoxy potting room airtight conditions for six months. Welcome to inquire.