125-17M紫外線固化，涂層

描述：125-17M是無色，啞光整理，絲網(wǎng)印刷，耐溶劑，柔軟，紫外線固化。

電介質(zhì)涂層，用作聚合物厚膜導(dǎo)電油墨上或之間的保護(hù)性絕緣層

薄膜開關(guān)和撓性電路的制造。該涂層可用于多種基底，如

聚碳酸酯、經(jīng)處理和未經(jīng)處理的聚酯、Kapton、環(huán)氧樹脂/玻璃PC板、玻璃和氧化銦錫

飛濺的表面。獲得了一種無空穴涂層，該涂層具有良好的耐濕性、耐溫性和耐溶劑性。

125-17M設(shè)計(jì)用于各種CMI導(dǎo)電油墨的交叉應(yīng)用，包括118-09A/B、118-41，

114-01112-15、125-15、125-13和112-48僅舉幾個(gè)例子。請咨詢創(chuàng)意材料的技術(shù)支持

當(dāng)考慮使用125-17M與其他創(chuàng)造性材料的導(dǎo)電油墨或粘合劑。

其他顏色可選：125-17MB（啞光藍(lán)），125-17MG（啞光綠）

好處

*低氣味*零VOC（*固化時(shí)）

*的流動(dòng)性*的印刷性

*快速治愈

屬性：

粘度（cps）20000

無色啞光

介電強(qiáng)度（伏特/密耳）365

體積電阻率（歐姆厘米）7.1 x 1015

介電常數(shù)（1 kHz）4.3

介電系數(shù)（60赫茲）0.018

固體含量百分比100

比重（g/cc）1.29

篩網(wǎng)類型聚酯或不銹鋼

篩網(wǎng)*200–400不銹鋼

170–270滌綸

覆蓋率@1 mil干（in2

/克）**50

*使用的篩網(wǎng)將根據(jù)終用戶的應(yīng)用和設(shè)備而有所不同。兩種電介質(zhì)應(yīng)用是

強(qiáng)烈推薦用于交叉路口。

**覆蓋范圍因篩網(wǎng)、工藝和材料而異。

建議的處理和固化：材料在收到后即可使用。使用200-300瓦/英寸水銀進(jìn)行固化

蒸汽燈。治愈的速度取決于可用的能量。典型的固化時(shí)間范圍為幾秒

當(dāng)工作位置離燈6-10英寸時(shí)為1分鐘。將燈移近可以實(shí)現(xiàn)更快的固化

工作或增加燈的強(qiáng)度當(dāng)涂兩層時(shí)，有時(shí)需要對層進(jìn)行欠固化

從而提高層間結(jié)合力。

儲(chǔ)存：25°C下的保質(zhì)期：6個(gè)月。一些填料可能在儲(chǔ)存期間沉淀。使用前充分混合以重新懸浮

填料。

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。避免長時(shí)間

接觸皮膚和吸入蒸汽。用肥皂和水清洗皮膚。

125-17M紫外線固化，涂層

 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.