AMTECH VS-213-A-TF clean-free universal halogen-free tacky flux - 10g syringe kit

Los puntos mas importantes para mi.1. La temperatura de activación es baja y la reacción no es agresiva por lo que los efectos de ésta como efervescencia y humo son suaves lo que permite no perder de vista el objetivo a soldar.2. Aún cuando es un fundente de residuos inocuos (no es conductivo ni corrosivo) y no es necesario limpiarlo, por presentación y la limpieza del trabajo si los remuevo usando alcohol isopropílico puro y la tarea resulta fácil y rápida con resultados muy buenos.

Medium viscosity gel consistency plus immediate solder flash equals a big win for me. I'm a hack, but this stuff helped me attach some microscopic (to my old eyes) surface-mount resistors to an old automotive board. Price per ounce may not be the best, but this Amtech tacky flux is so effective you'll find you need less for each job. When this syringe runs dry I'll buy more.

Pros:- Very easy to apply- Good amount of flux for the price- Bonds well to solder and pcb contactsCons:- need to keep the tip cleanThis is the best flux I've used. It bonds quickly and you only need to apply a small drop to solder components. This will last at 2 years if you're soldering as a hobby with frequent projects. Price may seem high but well worth it for the quality and quantity in the tube.

Probably the best flux you can buy for the money however it tastes very bad, do not put this stuff in a joint.Fatherboard approved of the flux however.

After trying many flux brands in my life, I can say this is one of the bests, I used to rely on alcohol to clean, this one though, doesn't need that!