感光湿膜YB-8000是专门针对五金客户蚀刻及抗电镀用油。具有优异的耐酸碱蚀刻性能及抗电镀性能。 技术特性: 特性 Features品名Produce NO. YB-8000 颜色/Colour 蓝色/ Blue 粘度 (25℃ VT-04F)/Viscosity 120±20 PS 涂布后预烘 Pre-curing 75℃±5℃ **面/first side 10分钟/10min *二面/second side 15~20分钟/15~0 min 曝光能量/Exposuer energy 100-200 mj/c㎡,7~9级 100-200 mj/c㎡,7~9 step 显像/Developing 1%Na2CO3水溶液,30℃,2Kg/ c㎡压力 1%Na2CO3 at 30℃,2Kg/ c㎡pressure 解像度/Resolution 3 mil 涂膜硬度(曝光后) Film hardness after exposure ≥2H 油墨去除/Stripping 3-5%NaOH溶液,50℃,1~2分钟 3-5%NaOH at 50℃,1~2min 包装/Packge 5kg/桶 5kg/P 储存期(25℃暗处保管) Shelf life at 25℃,in a dark place 6个月 6 months 主要特性 Major features 抗酸碱性蚀刻液。 Resistant to acidic and alkaline etching solution.