118-08A/B119-44耐溶剂电介质油墨

118-08A/B119-44耐溶剂电介质油墨

说明：118-08是一种半透明的蓝色双组分耐溶剂电绝缘油墨，

适用于丝网印刷的涂料和粘合剂。本产品对卡普顿具有的附着力，

聚脂薄膜、玻璃、聚碳酸酯和其他多种基材。与传统的电介质材料不同的是

产品对甲乙酮有很强的抵抗力。它也非常抗刮伤和折痕。一些

118-08的应用包括但不限于厚膜电路的绝缘，改善

电气/电子设备的防潮、抗电弧和耐候性。

典型固化特性：

粘度（cps）20000

体积电阻率（欧姆厘米）1x1016

介电常数（50赫兹）4.0

水解稳定性优异

有效温度范围（℃）-55至+200

热稳定性（℃）良好至+280

混合说明：在加入固化剂之前，在原容器中预混料118-08 A部分。添加

B部分混合至均匀。此时，可以通过添加少量的cmi来稀释材料

113-12稀释剂。

固化说明：

A部分B119-44

重量配比100 2.0

固化计划80°C 4小时。

100°C 1小时。

125°C 30分钟。

150°C 15分钟。

175摄氏度10分钟。

25°C至2周的适用期（混合）

储存：25°C下，未开封、未混合的容器中保存12个月。

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。注：是的

B部分结晶并不罕见。在水浴中加热至40-45°C，使材料返回

它的原始粘度。结晶不会以任何方式影响产品的性能。

118-08A/B119-44耐溶剂电介质油墨

118-08A/B119-44
SOLVENT-RESISTANT DIELECTRIC INK
DESCRIPTION: 118-08 is a translucent blue, two component, solvent-resistant, electrically insulating ink,
coating and adhesive suitable for screen printing. This product features excellent adhesion to Kapton,
Mylar, glass, polycarbonate and a variety of other substrates. Unlike conventional dielectric materials, this
product is very resistant to methyl ethyl ketone. It is also very resistant to scratching and creasing. Some
applications for 118-08 include, but are not limited to, dielectric insulation of thick film circuitry, improving
moisture resistance, arc track resistance, and weathering resistance of electrical/electronic devices.
TYPICAL CURED PROPERTIES:
Viscosity (cps) 20,000
Volume Resistivity (ohm-cm) 1x1016
Dielectric Constant (50 Hz) 4.0
Hydrolytic Stability Excellent
Useful Temperature Range (°C) -55 to +200
Thermal Stability (°C) Good to +280
MIXING INSTRUCTIONS: Premix 118-08 Part A, in original container prior to adding curing agent. Add
Part B and mix until uniform. At this point the material may be thinned by adding small amounts of CMI
113-12 thinner.

CURING INSTRUCTIONS:
Part A Part B119-44
Mix ratio by weight 100 2.0
Cure schedule 80°C 4 hr.
100°C 1 hr.
125°C 30 min.
150°C 15 min.
175°C 10 min.
Pot-Life at 25°C Up to 2 weeks (mixed)
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. Note: It is
not unusual for crystallization of the Part B to occur. Warm to 40-45°C in a water bath to return the material to
its original viscosity. The crystallization does not affect the performance of the product in any way.