Hi Rob, No I do not think that this solder is recommended, you may void the warranty if you need to send the unit in to Elecraft for repair.
I built my K2 and other elctronic projects using the Kester 63/37 Tin lead based solder that is recommended by Elecraft Please refer to Elecraft webpage regarding solder types and soldering instructions Have a nice holiday season 73, Bob Johansen WB2SRF _______________________________________________ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com