<div dir="ltr"><div class="gmail_default" style="font-size:small">+1 on ya, Dave. As one who's spent his life in polymer science and technology, I'd opine that RTV silicone is almost always a bad solution to any problem! :)</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small"><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Mar 23, 2023 at 8:59 AM dave northrup <<a href="mailto:dave@ranteer.com">dave@ranteer.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div class="msg-4725341880958602733">
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<p class="MsoNormal">No no no no. most rtv is not gas proof and will dissolve. Very bad idea<u></u><u></u></p>
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<p class="MsoNormal"><b>From:</b> Triumphs <<a href="mailto:triumphs-bounces@autox.team.net" target="_blank">triumphs-bounces@autox.team.net</a>> <b>On Behalf Of
</b>staffel<br>
<b>Sent:</b> Wednesday, March 22, 2023 8:09 PM<br>
<b>To:</b> <a href="mailto:dconnitt@fuse.net" target="_blank">dconnitt@fuse.net</a>; <a href="mailto:Triumphs@autox.team.net" target="_blank">Triumphs@autox.team.net</a><br>
<b>Subject:</b> [TR] Gas Cap Seal fix<u></u><u></u></p>
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<p class="MsoNormal">Dave- RTV (colour your choice).<u></u><u></u></p>
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<p class="MsoNormal">Two suggested sequences depending on Cap design ( TR4 different from TR6s)<u></u><u></u></p>
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<p class="MsoNormal">1- apply to top of of unit in trunk surround. Smooth off. Fill Recess in Cap-smooth off. Let cure overnight. Add more if required after both sides cure.<u></u><u></u></p>
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<p class="MsoNormal">2- If bottom is flat add RTV & smooth high, or if has Male surround just Add a layer on top.<u></u><u></u></p>
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<p class="MsoNormal">On the Cap ( my TR4 has a gasket in a recess on the top flip of the cap) Add Extra high RTV. <u></u><u></u></p>
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<p class="MsoNormal">Schmear engine oil on bottom part, Close top gently till catches.<u></u><u></u></p>
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<p class="MsoNormal">RTV will cure and seal with a 'groove'. Problem resolved.<u></u><u></u></p>
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<p class="MsoNormal">AlwYs easy to add Little more RTV as required.<u></u><u></u></p>
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<p class="MsoNormal">Sherman D Taffel <u></u><u></u></p>
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<p class="MsoNormal">65 TR4 CT50054L<u></u><u></u></p>
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<p class="MsoNormal">Columbia MD 21045<u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:9pt;color:rgb(87,87,87)">Sent via the Samsung Galaxy S10, an AT&T 5G Evolution capable smartphone<u></u><u></u></span></p>
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