On Fri, 6 Jan 2012 19:08:18 -0500, Joe Gwinn <[email protected]> wrote:
>At 10:15 PM +0000 1/6/12, [email protected] wrote: >>Date: Fri, 06 Jan 2012 14:41:13 -0600 >>From: David <[email protected]> >>To: Discussion of precise time and frequency measurement >> <[email protected]> >>Subject: Re: [time-nuts] Thermal insulation choice? >>Message-ID: <[email protected]> >>Content-Type: text/plain; charset=us-ascii >> >>I completely forgot about those two. [Balsa wood and foam-in=place >>urethane foam] >> >>I have a good local hobby shop >>with large pieces of balsa wood but I suspect it would be more >>expensive than good quality expanded polystyrene bead sheet. I will >>have to check out foam board next time. Both would be more difficult >>to cut without a hot wire knife. > >Balsa wood cuts very easily with a sharp knife, glues very well with >carpenters' glue, and will not degrade over time. > >Joe Gwinn My fault there. I meant "with" obviously and my spell checker does not check logic. :) A hot wire knife makes it easy to cut and shape irregular curves and surfaces without being inundated with sanding debris. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
