On 15 February 2012 06:13, gene heskett <ghesk...@wdtv.com> wrote: > On Tuesday, February 14, 2012 11:11:18 PM doug metzler did opine: > > > I don't know either, but I would think the black stuff would block > > almost 100%, esp at low power levels - it's very high-density. What > > thickness are you thinking? > > > > DougM > > 1/16th on down to where it gets too flimsy. And I wasn't aware it could be > had in black. Tan & clear is all I've seen. > > Thanks Doug. > > Cheers, Gene > -- > > Is there any company in your area that that does lithographic printing? They use bundles of thin (0.6mm) aluminium sheeting that they then discard. It's very 'crinkly', so should machine well. I often see hundreds of kilograms of it at the recycling yard.
Regards Roland ------------------------------------------------------------------------------ Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
