感光型防焊阻剂(LM-6005GM)LiquidPhoto-.PDF

感光型防焊阻劑感光型防焊阻劑(LM-600 5GM) Liquid Photo- imaginable Solder 感光型防焊阻劑感光型防焊阻劑 Mask LM-600 5GM為一種接觸曝光鹼液顯影型之防焊阻劑 ，具有消光性為一 性能優異的網印印刷油墨 ，顯影後忠於底片具有高度之解像力。此二 液型感光防焊阻劑經高溫後硬化之塗膜具高絕緣性及高耐焊性 ，產品 性質優越 ，適用於有鉛及無鉛噴錫,OSP,化學銀的 PCB精密製造 。 有PCB精密製造 。 LM-6005GM series are screen-printing contact exposure type photo-imaginable NON-GLOSS mask designed for printed circuit fabrication. It has sharp pattern ，high resolution ，high color stability for long baking time at high temperature and excellent electric properties. Also has fast curing speed, excellent printing properties and forming a tough protective film with excellent solder resist properties after post-curing for the production of PCB which require fine pattern with high density packaging. IT IS SUITABLE FOR E-LESS Ag).lead/non-lead HALOSP . 技術資料技術資料 Technical Data 技術資料技術資料 1. 特特 性性 FEATURES 特特 性性 LM-600 5GM 顏色 Color 綠色 不揮發性 Solid content 72 ± 2 % 黏度(25℃) Viscosity at 25 oC (1) A 劑 (Component A):180±30PS (VT-04, #2 針, #2 Spindle) (2) B 劑 (Component B): 130±30PS 硬化條件 Curing Condition 紫外線曝光加熱後硬化 (3) UV Exposure and thermal curing 絕緣 Electric properties (A)誘 電 率：0.04 (B)絕緣破壞值 ：2.7KV/㎝ 耐焊錫性 260±5 ℃ , 10秒 seconds, ≧3 次 Resistance to molten solder 鉛筆硬化 (JIS K5400) ≧6H Film hardness by pencil lead 密著性(JIS D0202) 100/100 Adhesion 貯存安定性 Shelf life at 6個月 month 20-30 ℃ under dark packing 1 Greencure Technology Corporation Limited 2. 作