[MRCA] Homemade connector sealant query

[Jeep Platt]

Good idea.  I have some used as insulation in a 2C39 cavity.

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________________________________
From: mrca-bounces at mailman.qth.net <mrca-bounces at mailman.qth.net> on behalf of Mike Feher <n4fs at eozinc.com>
Sent: Monday, March 24, 2025 3:16:03 PM
To: 'B. Smith' <smithab11 at comcast.net>; mrca at mailman.qth.net <mrca at mailman.qth.net>
Subject: Re: [MRCA] Homemade connector sealant query


When I made my own connectors, I used thin sheet of Teflon instead of carboard and Vaseline. That works great and not messy. 73 – Mike



Mike B. Feher, N4FS

89 Arnold Blvd.

Howell NJ 07731

908-902-3831



From: mrca-bounces at mailman.qth.net <mrca-bounces at mailman.qth.net> On Behalf Of B. Smith via MRCA
Sent: Monday, March 24, 2025 2:12 PM
To: mrca at mailman.qth.net
Subject: Re: [MRCA] Homemade connector sealant query



    Use standard epoxy, do not use quick setting.   Use Vaseline and cardboard to keep the epoxy from sticking.
Mix the epoxy and then heat for20-30 seconds and it will pour like water.Use brass tubing or rods from K&S metals for the pins. It is available in metric or US measurements.
Z
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On 3/24/2025 8:45 AM, Doran Platt via MRCA wrote:

I have had to make up a few connectors, primarily from open headers, vice from total scratch. I have been using JB Weld with good success.  However, when things are at close quarters, pin wise, the JB does not flow elll (cold flow) into the nooks and crannies.  So, what do you all use?  I visited H.D. and looked for something either JB or Gorilla that might be more fluid.  I bought a clear type but its not clear it will dry properly in a larger volume.  All the 2-part epoxy products are simply non-flowing. All suggestions appreciated.

Jeep K3HVG



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