118-08A/B119-44耐溶劑電介質(zhì)油墨

118-08A/B119-44耐溶劑電介質(zhì)油墨

說(shuō)明：118-08是一種半透明的藍(lán)色雙組分耐溶劑電絕緣油墨，

適用于絲網(wǎng)印刷的涂料和粘合劑。本產(chǎn)品對(duì)卡普頓具有的附著力，

聚脂薄膜、玻璃、聚碳酸酯和其他多種基材。與傳統(tǒng)的電介質(zhì)材料不同的是

產(chǎn)品對(duì)甲乙酮有很強(qiáng)的抵抗力。它也非?？构蝹驼酆?。一些

118-08的應(yīng)用包括但不限于厚膜電路的絕緣，改善

電氣/電子設(shè)備的防潮、抗電弧和耐候性。

典型固化特性：

粘度（cps）20000

體積電阻率（歐姆厘米）1x1016

介電常數(shù)（50赫茲）4.0

水解穩(wěn)定性優(yōu)異

有效溫度范圍（℃）-55至+200

熱穩(wěn)定性（℃）良好至+280

混合說(shuō)明：在加入固化劑之前，在原容器中預(yù)混料118-08 A部分。添加

B部分混合至均勻。此時(shí)，可以通過(guò)添加少量的cmi來(lái)稀釋材料

113-12稀釋劑。

固化說(shuō)明：

A部分B119-44

重量配比100 2.0

固化計(jì)劃80°C 4小時(shí)。

100°C 1小時(shí)。

125°C 30分鐘。

150°C 15分鐘。

175攝氏度10分鐘。

25°C至2周的適用期（混合）

儲(chǔ)存：25°C下，未開(kāi)封、未混合的容器中保存12個(gè)月。

安全和操作：在通風(fēng)良好的情況下使用。遠(yuǎn)離火花和明火。避免

長(zhǎng)時(shí)間接觸皮膚和吸入蒸汽。用肥皂和水清洗皮膚。注：是的

B部分結(jié)晶并不罕見(jiàn)。在水浴中加熱至40-45°C，使材料返回

它的原始粘度。結(jié)晶不會(huì)以任何方式影響產(chǎn)品的性能。

118-08A/B119-44耐溶劑電介質(zhì)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.