EF-8800HF wave solder flux is designed for thick, high-density PCBs. Is halogen-free, mid solids, alcohol-based, and no-clean. Is said to demonstrate superior hole fill, pin testing and solder ball performance. Spreads evenly. Tack-free residue. Was developed for spray fluxing applications, for standard and low Ag SAC alloys, and handles long exposure to higher preheat and solder pot temperatures.
Alpha, www.alpha.alent.com