F101 / F101B / F101RRoHS
Water-Soluble Flux
Features
- 水洗型焊剂,助焊活性优异,上锡面具有镜面光泽,可免去砂刮与反复搪锡。
- 焊后残余物用清水即可洗去,节约大量有机清洗剂。
- F101R 活性极高、耐高温焊接热,甚至可适应直接火焰焊接工艺。
- F101B 适合陶瓷基片焊接和热风整平,焊点光亮饱满、水洗性良好。
- F102 为热风整平助熔剂型,活性高、残余物易清洗,主要用于热风整平,可配 S502/602 焊料。
- 推荐搪锡流程:浸涂(刷涂)焊剂 → 搪锡 → 水浸洗或喷淋洗残余物(再以无水乙醇浸洗二次更佳,喷淋后可热风烘干)→ 检查质量。
- 注意:属高活性焊剂,残留物对金属有一定腐蚀性,搪锡后应及时用纯水清洗,最好再用乙醇浸洗一次。
- 搪锡建议配 S105/205(kk) 系列搪锡合金;群焊建议配 S101/201(k) 系列焊料。储存避光阴凉,有效期一年。
Technical Data
| 清洗方式 | 清水 / 喷淋水洗 |
| 活性 | 高(F101R 极高) |
| 上锡面 | 镜面光泽 |
| 适用 | 器件生产、热风整平、引线搪锡 |
| 火焰焊接 | F101R 可耐受 |
| 有效期 | 一年 |
Applications
Enquiries & Samples
For a datasheet, SGS/CTI report, sample or quotation, tell us your base metal, process and throughput and we will recommend a grade.
Data consolidated from published CNOFC literature; confirm against a written technical agreement and sample trials before production.
Related Grades
酸性镀锡光亮剂
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