<div dir="ltr">Hi Alan, Looks great!, what Lumens did you get with this design?<br><br></div><div class="gmail_extra"><br clear="all"><div><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div>Best Regards,<br>David Colombo<br><img src="http://static.squarespace.com/static/533310a9e4b0fba62008a464/t/5339c1f2e4b041bac4e25d1b/1396294132055/?format=500w" height="110" width="200"><br>804 College Ave<br>Santa Rosa, CA. 95404<br>(707) 536-1424<br><a href="http://www.SeaQuestor.com" target="_blank">www.SeaQuestor.com</a><br><br></div></div></div></div>
<br><div class="gmail_quote">On Mon, Jun 26, 2017 at 4:48 AM, hank pronk via Personal_Submersibles <span dir="ltr"><<a href="mailto:personal_submersibles@psubs.org" target="_blank">personal_submersibles@psubs.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="color:#000;background-color:#fff;font-family:Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif;font-size:13px"><div id="m_-583211107394722100yui_3_16_0_ym19_1_1498476782388_5708"><span></span></div><div id="m_-583211107394722100yui_3_16_0_ym19_1_1498476782388_5708" dir="ltr">Alan,</div><div id="m_-583211107394722100yui_3_16_0_ym19_1_1498476782388_5708" dir="ltr">That really turned out nice, how did you mould the polyurethane? that stuff sticks like mad. </div><div id="m_-583211107394722100yui_3_16_0_ym19_1_1498476782388_5708" dir="ltr">I would leave the white gasket, it looks fine. Either the gasket thickness is not even or the seat is not perfectly matched to the Lenz.</div> <div class="m_-583211107394722100qtdSeparateBR"><br><br></div><div class="m_-583211107394722100yahoo_quoted" style="display:block"> <div style="font-family:Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif;font-size:13px"> <div style="font-family:HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif;font-size:16px"><div><div class="h5"> <div dir="ltr"><font size="2" face="Arial"> On Sunday, June 25, 2017 10:30 PM, Alan via Personal_Submersibles <<a href="mailto:personal_submersibles@psubs.org" target="_blank">personal_submersibles@psubs.<wbr>org</a>> wrote:<br></font></div> <br><br> </div></div><div class="m_-583211107394722100y_msg_container"><div><div class="h5"><div dir="ltr">Pressure tested my light to 1000 psi for an hour using the water blaster <br></div><div dir="ltr">& no leaks! I didn't have a pressure relief valve in the system as I do with<br></div><div dir="ltr">my air pressure set up & it was a pain getting the chamber lid off. I had<br></div><div dir="ltr">thought the water blaster would have leaked a bit of pressure but it didn't.<br></div><div dir="ltr">The sealing system for the wires was a 3 layered process; encapsulating the<br></div><div dir="ltr">wires in the epoxy, then coating the insulation for an inch up from where they came <br></div><div dir="ltr">out of the epoxy, & over the epoxy with a 2 part heat activated pvc glue that <br></div><div dir="ltr">they use on inflatable boats. This glue worked a lot better on the pvc insulation<br></div><div dir="ltr">than several others I tried like E61000 (supposed to be better than shoe goo),<br></div><div dir="ltr">3M 5200 & polyurethane.<br></div><div dir="ltr">Over this, to tidy it up & act as a cable support, I moulded polyurethane.<br></div><div dir="ltr">In the attached photos the white ptfe gasket that the lens sits on looks wet<br></div><div dir="ltr">but it is just the compression of the lens against the gasket. I don't like this<br></div><div dir="ltr">from a cosmetic point & may change it. The 2 objects with the light are the<br></div><div dir="ltr">male mould for the polyurethane cable support & the silicone mould for the <br></div><div dir="ltr">same.<br></div><div dir="ltr">Alan</div><br><br><br></div></div>Sent from my iPad__________________________<wbr>_____________________<br>Personal_Submersibles mailing list<br><a href="mailto:Personal_Submersibles@psubs.org" target="_blank">Personal_Submersibles@psubs.<wbr>org</a><br><a href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles" target="_blank">http://www.psubs.org/mailman/<wbr>listinfo.cgi/personal_<wbr>submersibles</a><br><br><br></div> </div> </div> </div></div></div><br>______________________________<wbr>_________________<br>
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