现货109-12导热低应力环氧树脂

现货109-12导热低应力环氧树脂
说明：109-12是一种单组分、高导热、低应力、低收缩的灌封料
和粘合剂。
DESCRIPTION: 109-12 is a one component, highly thermally conductive, low stress, low shrink potting compound
and adhesive.

现货109-12导热低应力环氧树脂

说明：109-12是一种单组分、高导热、低应力、低收缩的灌封料

和粘合剂。109-12具有优异的耐热性。推荐的应用程序包括

需要“F+”级工作温度额定值的不同材料的灌封。109-12是更热的

导电版108-50。

属性：

灰色

室温下粘度（cps）500000

50°C时为60000

介电强度（伏特/密耳）495

体积电阻率（Ω-cm）1 x 1014

介电常数（1 kHz）5.3

介电系数（60赫兹）0.018

室温下硬度（肖氏硬度D）80

121°C时为35

热导率（w/mk）5.65

建议的处理和固化：材料在收到后即可使用。低温保存

*的流动特性。打开容器前，让材料预热至室温。治二病

（2）在150°C下养护4小时（注：在121°C下养护4小时，可获得性能）。

贮存期：0°C下贮存12个月；25°C下贮存6周；40°C下贮存1周。

安全和操作：在通风良好的情况下使用。远离火花和明火。避免长时间

接触皮肤和吸入蒸汽。用肥皂和水清洗皮肤。

现货109-12导热低应力环氧树脂

 

109-12
THERMALLY CONDUCTIVE, LOW STRESS EPOXY
DESCRIPTION: 109-12 is a one component, highly thermally conductive, low stress, low shrink potting compound
and adhesive. 109-12 features exceptional resistance to thermal cycling. Recommended applications include
potting of dissimilar materials requiring class "F+" service temperature rating. 109-12 is a more thermally
conductive version of 108-50.

PROPERTIES:
 Color Grey
 Viscosity (cps) 500,000 @ Room Temperature
 60,000 @ 50°C
 Dielectric Strength (volts/mil) 495
 Volume Resistivity (Ω-cm) 1 x 1014
 Dielectric Constant (1 kHz) 5.3
 Dielectric Factor (60 Hz) 0.018
 Hardness (Shore D) 80 @ Room Temperature
 35 @ 121°C
 Thermal Conductivity (W/mK) 5.65

SUGGESTED HANDLING & CURING: Material is ready to use as received. Store at low temperature to maintain
consistent flow properties. Allow material to warm up to room temperature before opening container. Cure for two
(2) hours at 150°C (Note: best properties are obtained when cured at 121°C for four hours).
STORAGE: Shelf Life: 12 months at 0°C; or 6 weeks at 25°C; or 1 week at 40°C. .
SAFETY & HANDLING: Use with adequate ventilation. Keep away from sparks and open flames. Avoid prolonged
contact with skin and breathing of vapors. Wash with soap and water to remove from skin.