Water soluble spacers

[Bodhran1]

Can anyone point me in the direction of water soluble spacers to hold components up off the pc board during wave solder?

I haven't seen thse things used in years? Are they still available?

Any comments you have on these will be helpful also.

Thanks in advance,

Dave

[randychase]

Maybe more suppliers...

http://www.contronicdevices.com/Products/Wash-a-spacer/wash-a-spacer.html