ASR521 REÇİNELİ A.SARI RENKLİ KÖPÜREBİLİR SIVI FLUX ASR-5 T544898 ASR521 is an effective and durable solution for soldering applications that features a high-quality soldering flux with a volume of 1.00Lt. Packaged as BOX, it is designed to enhance soldering efficiency. Produced by SOLDEX, it complies with all necessary standards for reliable performance.