118-15A/B導電環(huán)氧膠粘劑

說明：118-15A/B是一種使用方便，1:1配比，兩組分，熱固化，銀填充環(huán)氧膠粘劑。

系統(tǒng)設計用于在電氣部件和

設備。與典型的熱固化體系不同，這種產品的導電性很好，而且

對操作和環(huán)境條件敏感。118-15a/b是110-48（i）的快速固化版本。

A部分B部分

外觀：銀白色

稠度：糊狀

配合比（按重量計）：11

適用期：21°C下5天

混合說明：在混合之前，將A和B部分預先混合在原容器中。將B部分添加到A部分并

攪拌均勻。

固化說明：當產品按照以下時間表之一固化時，可獲得效果：

80°C時90分鐘或

120°C時15分鐘或

150°C下5分鐘或

175°C時45秒

典型固化特性：

財產價值單位

體積電阻率0.0001至0.0004Ω-cm

熱導率6.5 w/mk

玻璃化轉變溫度（tg）115°C

熱膨脹系數-低于TG 36 x 10-6 in/in/℃

-高于TG 88 x 10-6英寸/英寸/攝氏度

拉伸剪切強度，小1500 psi

耐溶劑性優(yōu)異-

可焊性編號-

比重2.6 g/cc

有效溫度范圍-55至200攝氏度

熱穩(wěn)定性高達300攝氏度

儲存：25°C下，未開封、未混合的容器中保存12個月。

安全和操作：在通風良好的情況下使用。遠離火花和明火。避免

長時間接觸皮膚和吸入蒸汽。用肥皂和水清洗皮膚。

118-15A/B導電環(huán)氧膠粘劑

118-15A/B
ELECTRICALLY CONDUCTIVE EPOXY ADHESIVE
DESCRIPTION: 118-15A/B is an easy to use, 1 to 1 mix ratio, two part, heat curing, silver–filled epoxy adhesive.
System is designed to be used for making electrical and mechanical attachments on electrical components and
devices. Unlike typical heat curing systems, this product always results in excellent conductivity and is less
sensitive to handling and ambient conditions. 118-15A/B is a faster curing version of 110-48(i).
Part A Part B
Appearance: Silver Silver
Consistency: Paste Paste
Mix Ratio (by weight): 1 1
Pot Life: ----- 5 days @ 21°C
MIXING INSTRUCTIONS: Premix Parts A and B in original container prior to combining. Add Part B to Part A and
mix until uniform.
CURING INSTRUCTIONS: Best results are obtained when product is cured at one of the following schedules:
 90 mins @ 80°C or
 15 mins @ 120°C or
 5 mins @ 150°C or
 45 secs @ 175°C
TYPICAL CURED PROPERTIES:

Property Value Units
Volume Resistivity 0.0001 to 0.0004 Ω-cm
Thermal Conductivity 6.5 W/mK
Glass Transition Temperature (Tg) 115 °C
Coefficient of Thermal Expansion - Below Tg 36 x 10-6 in/in/°C
 - Above Tg 88 x 10-6 in/in/°C
Tensile Shear Strength, min. 1500 psi
Solvent Resistance Excellent -
Solderable No -
Specific Gravity 2.6 g/cc
Useful Temperature Range -55 to 200 ºC
Thermal Stability Good to 300 ºC

STORAGE: Shelf life: 12 months at 25°C, in unopened, unmixed containers.
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.