
Technical Description
BGA 返修清洗剂(BGA-R1)是圣普化学面向BGA 封装/PCBA场景开发的SMT钢网清洗产品——用于电子组装助焊剂清洗。技术性能对标Chemtronics Flux-Off(快干型),提供国产化替代方案。核心卖点:BGA 返修后低残留快干清洗。
主要适用材质/对象:BGA 封装/PCBA。
用于产线设备的日常清洗与维护,保障运行稳定。
Introduction
BGA 返修清洗剂 (BGA-R1) is developed by SEMPURION for BGA 封装/PCBA as a PCBA清洗 product.Key advantage: BGA 返修后低残留快干清洗. Benchmarked against Chemtronics Flux-Off(快干型) as a domestic alternative. Key features: 快干与防白霜平衡,免漂洗快干(25°C 表面干 ≤2min),干燥后无白斑,无白霜,无膜残留,不伤绿油/塑封体. Typical process: 原液常温刷洗/喷淋/浸泡 1-3min(顽固助焊剂可 40-50°C 浸泡 5min),自然挥发或 N₂ 吹干,免漂洗直接进入返修工序,混合液闪点约 15-20°C,易燃品须通风,禁明火,静电接地.
Quick Specs
Features
快干与防白霜平衡,免漂洗快干(25°C 表面干 ≤2min),干燥后无白斑,无白霜,无膜残留,不伤绿油/塑封体
Process & Usage
原液常温刷洗/喷淋/浸泡 1-3min(顽固助焊剂可 40-50°C 浸泡 5min),自然挥发或 N₂ 吹干,免漂洗直接进入返修工序,混合液闪点约 15-20°C,易燃品须通风,禁明火,静电接地
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