Addition Cure 2 Components Liquid Silicone for Electronic Potting
- US $16.23
100 - 40,000 kilogram
- US $7.98
40,001 - 999,999 kilogram
group nameelectronic potting silicone rubber
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Min Order100 kilogram
brand nameHong Ye silicone rubber
modelHY 9055
payment methodT/T, L/C, Westem Union
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update timeFri, 08 Nov 2013 19:34:14 GMT
Paramtents
Appearence Gray Fluid
Viscosity (25℃ cps) 2500±500
Mixing Ratio 1:1
Viscosity (after mixing) (cps) 2000~3000
Operationg Time (25℃ hr) 120
Curing time (80℃ hr) 20
Hardness(Shore A) 55±5
Permittivity (1.2MHz) 3.0~3.3
Fire Resistance 94-V1
MOQ 200KG
Packging & Delivery
Min Order100 kilogram
Briefing
DC/DC module and circuit board which requires heat dissipation and high temperature resistance.
Detailed
Features of Addition Cure 2 Components Liquid Silicone for Electronic Potting
Addition Cure 2 Components Liquid Silicone for Electronic Potting is a kind of two-component silicone sealant for the addition of heat sealant system, has the following characteristics:
1, under the condition of rubber mixture at room temperature storage time is longer, but can be quickly cured under heating conditions, particularly conducive to the use of automated production line.
2, heat resistance, heat aging resistance. After curing in a wide temperature range (-60 ~ 250 °C) to maintain elasticity, excellent insulation properties.
3, the curing process does not shrink, has better water moisture and anti-aging properties.
4, OPT5299 flame retardant, flame retardant to UL94-V0 grade.
typical use
For a high-power electronic components, require a higher temperature of the cooling and power supply module and circuit board potting protection. Such as module encapsulation, car HID lamp module power supply, automotive ignition system power modules, solar panels, transformers, sensors and so on.
TDS of HY9055# for your reference:
Features | Part A | Part B | |
Before Curing | Appearence | Gray Fluid | White Fluid |
Viscosisty(25°Ccps) | 2500±500 | 2500±500 | |
Operation features | Mixing Ratio | 1:1 | |
Viscosisty(after mixing) (cps) | 2000~3000 | ||
Operating Time(25°C hr) | 120 | ||
Curing time (min,25°C) | 480 | ||
Curing time(80°C hr) | 20 | ||
After Curing | Hardness(Shore A) | 55±5 | |
Thermal conductivity [W(m·K)] | ≥0.8 | ||
Dielectric Strength(KV/mm) | ≥25 | ||
Permittivity(1.2MHz) | 3.0~3.3 | ||
Volume Resisivity(Ω·cm) | ≥1.0×1016 | ||
linear expansibility [m/(m·K)] | ≤2.2×10-4 | ||
Fire Resistance | 94-V1 | ||
Any questions about Silicone Rubber, Leah is at your service.
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- Nearest port for product export
- Shenzhen, Guangzhou, Xiamen, Shanghai
- Delivery clauses under the trade mode
- FOB, CFR, CIF
- Acceptable payment methods
- T/T, L/C, Westem Union
- Export mode
- Export through agents