112-48 CONDUCTIVE INK導(dǎo)電油墨
說(shuō)明:112-48是一種導(dǎo)電油墨/涂料,用于絲網(wǎng)印刷、浸漬和
注射器分配。該產(chǎn)品對(duì)卡普頓、聚酯薄膜、玻璃和其他各種材料具有良好的附著力。
基質(zhì)。與傳統(tǒng)的導(dǎo)電材料不同,這種產(chǎn)品非常耐磨、耐刮擦,
彎曲和折痕。112–48的一些應(yīng)用包括但不限于聚酰亞胺的emi/rfi屏蔽
柔性電路、聚合物厚膜電路和薄膜開(kāi)關(guān)。112-48是125-15的碳版。
典型特性:
粘度(cps)15000–20000
填充碳
抗皺性佳
大體積電阻(Ω-cm)0.05
片材電阻率(Ω/平方/mil)20
水解穩(wěn)定性優(yōu)異
有效溫度范圍(攝氏度)-55至200
建議的處理和固化:112-48已準(zhǔn)備好供應(yīng)使用。進(jìn)一步變薄可能是
通過(guò)添加少量CMI稀釋劑112-18、112-19和/或105-36來(lái)完成。使用前
一定要混合好再使用填料。在大多數(shù)應(yīng)用中,固化3到5年后,性能佳
在110°C下保持分鐘。通過(guò)在溫度下固化,在多種基底上也獲得優(yōu)異的性能
溫度范圍為50°C至175°C。建議終用戶通過(guò)實(shí)驗(yàn)確定溫度和時(shí)間
適合個(gè)人應(yīng)用。
貯存期:25℃下保存2個(gè)月;5℃下保存6個(gè)月;或-10℃下保存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。
112-48 CONDUCTIVE INK導(dǎo)電油墨
112-48
CONDUCTIVE INK
DESCRIPTION: 112-48 is an electrically conductive ink/coating for application by screen-printing, dipping and
syringe dispensing. The product features excellent adhesion to Kapton, Mylar, glass and a variety of other
substrates. Unlike conventional conductive materials, this product is very resistant to abrasion, scratching,
flexing and creasing. Some applications for 112–48 include, but are not limited to, emi/rfi shielding of polyimide
flexible circuits, polymer thick film circuitry, and membrane switches. 112-48 is a carbon version of 125-15.
TYPICAL PROPERTIES:
Viscosity (cps) 15,000 – 20,000
Filler Carbon
Crease Resistance Excellent
Volume Resistance, max. (Ω-cm) 0.05
Sheet Resistivity (Ω/square/mil) 20
Hydrolytic Stability Excellent
Useful Temperature Range (°C) -55 to 200
SUGGESTED HANDLING & CURING: 112-48 is ready to use as supplied. Further thinning may be
accomplished by adding small amounts of CMI thinner #112-18, #112-19 and/or #105-36. Prior to use, be
certain to mix well to resuspend fillers. Best properties, for most applications, result when cured for 3 to 5
minutes at 110°C. Excellent properties are also obtained on a variety of substrates by curing at temperatures
ranging from 50°C to 175°C. End user is advised to experimentally determine temperature and time best
suited for individual applications.
STORAGE: Shelf life: 2 months at 25°C; or 6 months at 5°C; or 12 months at -10°C.
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.