Recommended way to waterproof connectors?

[JDS]

We found out we have two problems. One is that our Microyal DP34 has a bad port. (We can live without the 110 sat, waiting on DP44's to come out so we can add 61.5 Sky Angel. A loooong wait.)

Another problem is when it rains, we lose signal for a while, sometimes a whole day, then it comes back on. We installed it ourselves, then paid a professional to come troubleshoot. He said we should put silicone on all of the connectors. If we do that when it's dry and has a good signal, will that ensure that all the moisture is out of the connectors? (We don't want to seal the moisture IN!)

Or should we buy some water-tight connectors? We probably need just a few, and don't know of a source. Are they available locally, like at Lowe's? or Best Buy?

Thanks for your suggestions.

 

[Freya1]

Buy some outdoor F-81 connectors. They have a rubber O-Ring on the inside. Screw it on, give it a little nudge of a 7/16 wrench and that sould seal it up. Becareful not to over tighten, you can break the connector. Check your local retailer for these.
-Freya1

 

[DRGingras]

Although I prefer to use snap-n-seal connectors, if you don't already have their compression tool, it would get a bit expensive to do just a few connections. Here's a crimp-style connector that should be available locally:
Radioshack

Also, don't forget to make drip loops on all your cable runs - helps shed water before it gets to the connectors.

Dave

 

[nsaspook]

Nothing can beat 3M Scotchkote for sealing electrical connectors. I have used this stuff for over 20 years on connectors exposed to salt-water. Check you local Lowes for a can.

 

[fslove]

Use F-Connector boots and fill the connectors (before screwing them on) with dielectric grease. You will then never have to worry about water problems.

 

[stratguy]

My installer put plastic water proof caps on the open ports and put the ring inside the ones that had connections and thats been a year ago and no problems so far.

 

[JDS]

Thank you, everybody! Now I know what to look for at the store.