| @ 1amigo,
ALMA LIQUID is use for watch machine cleaning. and it is like amonia and wate and detergent mix liquid. i have no more idea what is actualy mixture of it. but it smale like amonia. so i think this.
it awailable in india at watch parts shope. pink colour liquid.
after use this liquid , it is good to wash pcb again with water to remove remaining detergent or solt . and then dry pcb with hot air.
i use this when pcb is with much corotion or oxide .
wbr
wbr |