Fluorescing paint seen under a black light, or a dye penetrant test? This just looks like ordinary paint to me.
Cheers, Dave On 2/4/07, Kenneth Waller <[EMAIL PROTECTED]> wrote: > >From the looks of pinkish red color, it looks like it may have had a crack > check done to it. I can't recall the name of the material, but we used to > spray it on metal surfaces to highlight cracks. > > Kenneth Waller > > ----- Original Message ----- > From: "Markus Maurer" <[EMAIL PROTECTED]> > > Subject: PESO:the gearwheel > > > > Hi Pentaxian > > > > Part of an old water barrage for the river Limmat in Zurich are some nice > > looking gearwheels: > > > > http://www.photo.net/photodb/photo?photo_id=5540576&size=lg (251kb) > > > > Pentax SFX, Tamron 90mm macro, Fuji Superia 100, Minolta Dual Scan II -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net
