IPA vs Thinner: Mana yang Aman untuk Membersihkan PCB? (Tes Langsung di PCB Baru)

In this video, we compare IPA (Isopropyl Alcohol) vs. Thinner for cleaning PCBs, especially new PCBs. The experiment was conducted directly using a simple brush method, so viewers could see the real-world differences in the effects of each solution. The results showed that thinner left a sticky residue, while IPA evaporated cleanly without a trace. ⚠️ This video is not intended to judge or recommend, but rather to provide a visual illustration for beginners, technicians, and electronics hobbyists to better understand the risks of using inappropriate cleaning solutions. 🎯 Suitable for: Electronics technicians DIY hobbyists Beginners learning to service PCBs Repair shops for cell phones, TVs, machines, and other electronic devices 📌 A follow-up video will discuss the impact of residue on PCB tracks and low currents. ⏱️ TIMESTAMP (CHAPTER) 00:00 – Intro & purpose of comparison 00:18 – Brief explanation of IPA and thinner 00:40 – PCB preparation and test equipment 01:05 – Thinner testing on PCB (right) 01:45 – Thinner drying results & sticky residue 02:10 – IPA testing on PCB (left) 02:35 – IPA results after drying 02:50 – Comparison of IPA vs. thinner results 03:05 – Interim conclusions & closing