quad esl57 stator coating

[malthuse]

Does anyone know what quad used to coat the PVC starters? Note, I'm not asking about the diaphragm coating.

 

[moray james]

aquadag

https://www.google.ca/?gfe_rd=cr&ei=qKzlVu7iNcqD8QfmjLTgBA&gws_rd=ssl#q=aquadag

 

[WrineX]

aquadag

https://www.google.ca/?gfe_rd=cr&ei=qKzlVu7iNcqD8QfmjLTgBA&gws_rd=ssl#q=aquadag

this is the conductive coating i guess 🙂 not the stator one 🙂

by the way, moray you have a clue on how far you can dilute aquadag i mean max resistance?

 

[malthuse]

Any idea what that coating on the stature is wrinex?

 

[WrineX]

nope 🙁 i dont know, i can imagine its some sort of conformal coating. but there are so many 🙂

 

[stokessd]

Aquadag is a good replacement for the conductive regions on the stators, and to connect the metalized strips that contact the diaphragms on the bass panels. But I'm pretty sure the conductive coating under the paint on the stators is harder than aquadag.

 

[WrineX]

thats a conductive coating. the question is about insulating coating as far as i know so it is not a ESD coating for sure ...i am 400000 % sure. the rest is just plain old copper pcb as far as i know, or similair