126-49 硅膠醫(yī)用電極墨水 描述 126-49 是一種柔性的、導(dǎo)電的、硅基墨水。該產(chǎn)品非常耐彎曲和抗皺。 126-49 的一些應(yīng)用包括但不限于 ECG、十位和除顫。傳感器。 126-49是少數(shù)幾個(gè)之一 可以粘合/粘附到有機(jī)硅基材和表面的導(dǎo)電油墨。此外，它還可以與某些 Teflon? 表面和橡膠表面的類型。 126-49 可用于絲網(wǎng)印刷，但也可通過(guò)注射器分配、浸漬和噴涂。最后兩個(gè) 方法需要稀釋。 獨(dú)特的功能 ˉ 對(duì)難處理的表面具有出色的粘合性 ˉ 耐高溫 ˉ 廣泛的應(yīng)用 ˉ 絲網(wǎng)印刷 典型的未固化特性 粘度 (cps) 20,000 – 25,000 填料銀/氯化銀 銀含量（固化）> 85 銀與氯化銀的比例 82:18 抗皺性極佳 薄層電阻 (Ω/sq/mil, max) 0.1 可焊 否 水解穩(wěn)定性優(yōu)異 有效溫度范圍 (°C) -70 至 +260 熱穩(wěn)定性 (°C) 良好至 325 導(dǎo)熱系數(shù) (W/mK) 4.8 建議的處理和固化 126-49 已準(zhǔn)備好使用。添加少量 CMI 127-05 可進(jìn)一步稀釋 稀釋劑或二甲苯。使用前，一定要重新懸浮銀。對(duì)于大多數(shù)應(yīng)用，最佳性能在以下情況下產(chǎn)生 在 160°C 下固化 5 到 10 分鐘。通過(guò)固化在各種基材上獲得良好的性能 溫度范圍為 50°C 至 180°C。建議最終用戶通過(guò)實(shí)驗(yàn)確定溫度和時(shí)間 最適合個(gè)人應(yīng)用。當(dāng)達(dá)到最大強(qiáng)度和耐化學(xué)性時(shí)，添加 1-2% B507 催化劑 需要。 貯存 保質(zhì)期：25°C 下 6 個(gè)月；或 5°C 下 9 個(gè)月；或 -10°C 下 12 個(gè)月。注意：在 24 天內(nèi)使用催化產(chǎn)品 - 36 小時(shí)。 安全和處理：

126-49 SILICONE MEDICAL ELECTRODE INK DESCRIPTION 126-49 is a flexible, electrically conductive, silicone-based ink. This product is very resistant to flexing and creasing. Some applications for 126-49 include, but are not limited to, ECG, tens, and defib. sensors. 126-49 is one of the few conductive inks that can bond/adhere to silicone substrates and surfaces. In addition, it can be bonded to some types of Teflon? surfaces and rubber surfaces. 126-49 is formulated to be screen printed but can also be syringe dispensed, dipped and sprayed. The last two methods require dilution. UNIQUE FEATURES ˉ Excellent Bonding to Difficult Surfaces ˉ High Temperature Resistance ˉ Wide Range of Applications ˉ Screen Printable TYPICAL UNCURED PROPERTIES Viscosity (cps) 20,000 – 25,000 Filler Silver/Silver Chloride Percent Silver (cured) > 85 Silver to Silver Chloride Ratio 82:18 Crease Resistance Excellent Sheet Resistance (Ω/sq/mil, max) 0.1 Solderable No Hydrolytic Stability Excellent Useful Temperature Range (°C) -70 to +260 Thermal Stability (°C) Good to 325 Thermal Conductivity (W/mK) 4.8 SUGGESTED HANDLING & CURING 126-49 is ready to use as supplied. Further thinning may be accomplished by adding small amounts of CMI 127-05 thinner or xylene. Prior to using, be certain to re-suspend silver. Best properties, for most applications, result when cured for 5 to 10 minutes at 160°C. Good properties are obtained on a variety of substrates by curing at temperatures ranging from 50°C to 180°C. End user is advised to experimentally determine temperature and time best suited for individual applications. Add 1-2% B507 catalyst when maximum strength and chemical resistance is needed. STORAGE Shelf life: 6 months at 25°C; or 9 months at 5°C; or 12 months at -10°C. NOTE: Use catalyzed product within 24 - 36 hours. SAFETY & HANDLING: