[C320-list] Lewmar port leaks

Rick rsulewski at bex.net
Mon Jul 18 04:42:59 PDT 2016


Jamie,
I also recommend replacement of the ports on older hulls just to be done
with the aggravation of port leaks as the early model ports begin to
deteriorate over time. 
Here is a link for the best price I found last fall for the replacement
ports with free shipping, now currently $187 each: 
http://www.mauriprosailing.com/us/product/LEW393120200.html
I also recommend the use of the Bed It butyl rubber gasket with two rolls
enough for all 7 ports, even when applying a liberal amount of that material
to ensure the best result. Excess gasket material will be squeezed out and
then easily removed with a razor blade a few days after installation. I
tested each port immediately after each installation and learned that more
material applied to fill in all gaps is better than having to remove the
frame to add more Bed It, especially in the corners and where the hull
opening may vary from port to port  as well as the changing width of the
hull deck/liner at different portions of the hull.
Rick
95 320 hull #277 

-----Original Message-----
From: C320-list [mailto:c320-list-bounces at lists.catalina320.com] On Behalf
Of Jamie Pett
Sent: Sunday, July 17, 2016 1:58 PM
To: C320-List at Catalina320.com
Subject: [C320-list] Lewmar port leaks

Help! I know there are a number of posts and I read as many as I could find
re the operable ports leaking. I have thoroughly cleaned the glass and
cleaned the seals with Armoural.   

I have re-caulked the exterior small horizontal seams in the frames. 

 I have removed the inner plastic frame covers and tightened all the
mounting screws.

My port side  remains leaking, mostly the aft port light. 

The leaks seem to be right at the dog or bolt that holds the port light
closed. The dog seems tight and secure and I cannot figure out even how to
remove it and check it further.

Any insight is appreciated. It rained hard last night and I got easily a
pint of water through this light, soaked the port settee, the locker cover
etc.  

Thanks - Jamie 
Bella Luna # 614

Sent from my iPad



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