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详细介绍
125-17M紫外线固化，涂层
描述：125-17M是无色，哑光整理，丝网印刷，耐溶剂，柔软，紫外线固化。
电介质涂层，用作聚合物厚膜导电油墨上或之间的保护性绝缘层
薄膜开关和挠性电路的制造。该涂层可用于多种基底，如
聚碳酸酯、经处理和未经处理的聚酯、Kapton、环氧树脂/玻璃PC板、玻璃和氧化铟锡
飞溅的表面。获得了一种无空穴涂层，该涂层具有良好的耐湿性、耐温性和耐溶剂性。
125-17M设计用于各种CMI导电油墨的交叉应用，包括118-09A/B、118-41，
114-01112-15、125-15、125-13和112-48仅举几个例子。请咨询创意材料的技术支持
当考虑使用125-17M与其他创造性材料的导电油墨或粘合剂。
其他颜色可选：125-17MB（哑光蓝），125-17MG（哑光绿）
好处
*低气味*零VOC（*固化时）
*的流动性*的印刷性
*快速治愈
属性：
粘度（cps）20000
无色哑光
介电强度（伏特/密耳）365
体积电阻率（欧姆厘米）7.1 x 1015
介电常数（1 kHz）4.3
介电系数（60赫兹）0.018
固体含量百分比100
比重（g/cc）1.29
筛网类型聚酯或不锈钢
筛网*200–400不锈钢
170–270涤纶
覆盖率@1 mil干（in2
/克）**50
*使用的筛网将根据终用户的应用和设备而有所不同。两种电介质应用是
强烈推荐用于交叉路口。
**覆盖范围因筛网、工艺和材料而异。
建议的处理和固化：材料在收到后即可使用。使用200-300瓦/英寸水银进行固化
蒸汽灯。治愈的速度取决于可用的能量。典型的固化时间范围为几秒
当工作位置离灯6-10英寸时为1分钟。将灯移近可以实现更快的固化
工作或增加灯的强度当涂两层时，有时需要对层进行欠固化
从而提高层间结合力。
储存：25°C下的保质期：6个月。一些填料可能在储存期间沉淀。使用前充分混合以重新悬浮
填料。
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。
125-17M紫外线固化，涂层
125-17M
SCREEN-PRINTABLE, SOLVENT RESISTANT, FLEXIBLE, UV CURABLE, COATING
DESCRIPTION: 125-17M is a colorless, matte finish, screen-printable, solvent-resistant, flexible, ultraviolet curable
dielectric coating that is used as a protective, insulating layer over, or between, polymer thick film conductive inks in
the manufacture of membrane switches and flex circuits. This coating can be used on a variety of substrates such as
polycarbonate, treated and untreated polyesters, Kapton, epoxy/glass PC boards, glass and Indium Tin Oxide
sputtered surfaces. A void-free coating is obtained that has good resistance to humidity, temperature and solvents.
125-17M is designed for use in crossover applications with various CMI conductive inks, including 118-09A/B, 118-41,
114-01,112-15, 125-15, 125-13 and 112-48 just to name a few. Please consult Creative Materials’ technical support
when considering using 125-17M with other Creative Materials’ conductive inks or adhesives.
OTHER COLORS AVAILABE: 125-17MB (Matte Blue), 125-17MG (Matte Green)
BENEFITS
* Low odor * Zero VOC’s (when fully cured)
* Excellent Flow Properties * Excellent Printability
* Fast Cure
PROPERTIES:
Viscosity (cps) 20,000
Color Matte, Colorless
Dielectric Strength (volts/mil) 365
Volume Resistivity (ohm-cm) 7.1 x 1015
Dielectric Constant (1 kHz) 4.3
Dielectric Factor (60 Hz) 0.018
Solids Content (%) 100
Specific Gravity (g/cc) 1.29
Screen Types Polyester or Stainless Steel
Screen Mesh* 200 – 400 Stainless Steel
170 – 270 Polyester
Coverage @ 1 mil dry (in2
/g.)** 50
* Screen mesh used will vary depending on end-user application and equipment. Two dielectric applications are
highly recommended for crossovers.
** Coverage will vary depending on screen mesh, process and material.
SUGGESTED HANDLING & CURING: Material is ready to use as received. Cure using a 200-300 watt/inch mercury
vapor lamp. Speed of cure will vary depending upon available energy. Typical cure time ranges from a few seconds
to 1minute when work is positioned 6-10 inches from lamp. Faster curing can be accomplished by moving lamp closer
to work or increasing lamp intensity. When applying two layers, it is sometimes desirable to under-cure the first layer
so as to improve interlayer adhesion.
STORAGE: Shelf Life: 6 months at 25°C. Some filler may settle during storage. Mix well prior to using to re-suspend
filler.
SAFETY and 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.
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