techie
Advanced Member level 3
Potting RTV for PCBs
I am looking for some cost effective RTV silicone that can be used as a potting compound for protecting electionic circuits from dirt and moisture. The existing choices are either too hard when set, too viscous before flowing or too expensive if they are right. I want something that is.
1. Flow-able before setting. So that it can reach everywhere on PCB
2. Rubbery when set. So that it can be removed if a component needs to be changed.
3. Should not be too expensive.
Any ideas will be appreciated.
I am looking for some cost effective RTV silicone that can be used as a potting compound for protecting electionic circuits from dirt and moisture. The existing choices are either too hard when set, too viscous before flowing or too expensive if they are right. I want something that is.
1. Flow-able before setting. So that it can reach everywhere on PCB
2. Rubbery when set. So that it can be removed if a component needs to be changed.
3. Should not be too expensive.
Any ideas will be appreciated.