SailNet Community

SailNet Community (http://www.sailnet.com/forums/)
-   Gear & Maintenance (http://www.sailnet.com/forums/gear-maintenance/)
-   -   Cockpit table material? (http://www.sailnet.com/forums/gear-maintenance/51503-cockpit-table-material.html)

Faster 02-14-2009 06:19 PM

Cockpit table material?
 
I'm planning a folding cockpit table for the wheel pedestal as a winter project (among other things, of course) and want to avoid teak since we're already at the state of no exposed wood on deck.

Anyone have any views on UHMW vs HD Polyethylene vs Starboard? This table will need hinges for the fold out sections, so must be able to take and hold a screw without splitting, and of course the other issue would be UV resistance.

Thanks in advance.

Volkhard 02-14-2009 07:24 PM

Starboard would be my first choice of material. Although it's very expensive it has all the right properties for the job. I have worked with Starboard for my boat and for special projects in cabinetmaking (that's what I do for a living). If you haven't used it before, make sure to get familiar with the unique properties, use the right screws and most importantly pre-drill properly.
You can use all your regular woodworking tools. I usually cut it on my CNC router and it works very nicely.

I am building some companionway doors for my IP and have bought a whole sheet for that project and have material on hand (although only in 3/4" sunshade, the Island Packet color) in case you would need a source for less than a 4x8 sheet .... ( I am not trying in any way to make a business out of it,just trying to help knowing how hard it can be sometimes to get less than a full sheet)

Let the forum know how your project turned out and what you decided to do.

Good luck

Sailormann 02-14-2009 07:55 PM

Corian would work well.

Volkhard 02-14-2009 08:16 PM

Sailorman: I am sorry to disagree, but I recommend against any solid surface material to be used as a structural material for a folding cockpit table. Corian (just a brand name for a DuPont product) and other Solid Surface materials can be quite brittle! While they have wonderfully gluing properties and are perfect for kitchens and galleys they are not engineered to receive functional hardware like flush mounted folding hinges.

A couple years ago I dropped a vanity top I created for a customer out of Avonite, another Corian look-a-like. There were quite a number of pieces to clean up when this small top ( ~2'x3') hit the concrete floor. Since then I handle solid surface with even greater care until it is properly installed on a firm non-flexing sub-structure (cabinet).
With a solid surface cockpit table on my boat I would be afraid what would happen if this thing breaks (somebody falling against it in rough seas) and whether the fragments could cause injuries!

Consider Solid Surface more to be a very thick veneer than a structural building material.

blt2ski 02-14-2009 10:54 PM

Faster,

Here is a link to a different site with a table a fellow made up your way on a Jeanneau sunfast 35. There is an email for him at the end of the article if you want to talk to him a bit more. Not sure if this is what you had/have in mind.......but it is an option!

Marty

JohnRPollard 02-14-2009 11:51 PM

Quote:

Originally Posted by blt2ski (Post 448286)
Faster,

Here is a link to a different site with a table a fellow made up your way on a Jeanneau sunfast 35. There is an email for him at the end of the article if you want to talk to him a bit more. Not sure if this is what you had/have in mind.......but it is an option!

Marty

Wow. I think I would have just put a quick release on my mainsheet and disconnected it whenever the table was up!:eek:

Faster,

I like the StarBoard suggestion. If you're going to use folding leaves, consider adding some kind of support for the leaves other than simply the hinges themselves. Ours does not have anything other than the hinges and it's not enough. I plan to add a pivoting cross brace to the bottom side.

artbyjody 02-14-2009 11:55 PM

Quote:

Originally Posted by JohnRPollard (Post 448319)
Wow. I think I would have just put a quick release on my mainsheet and disconnected it whenever the table was up!:eek:

Faster,

I like the StarBoard suggestion. If you're going to use folding leaves, consider adding some kind of support for the leaves other than simply the hinges themselves. Ours does not have anything other than the hinges and it's not enough. I plan to add a pivoting cross brace to the bottom side.


I hate to do this.. really.. But Pollards lay to claim is the lego table.. it does strange things but he owns it... and popular.... it makes a Chucho, a airplane and the titanic and a guest of six can enjoy dining on the titanic..

Faster 02-15-2009 12:13 AM

Quote:

Originally Posted by JohnRPollard (Post 448319)
Wow. I think I would have just put a quick release on my mainsheet and disconnected it whenever the table was up!:eek:
.

John, if you look at that mainsheet setup, it's got 3 attachment points there on the traveller and its base (the swivel cleat block, the traveller car, and the fine tune) so the quick release is likely not that practical. It is a novel solution to his problem.

Thanks for the link, Marty, but our traveller is not quite so in the way, and we have a quick release. Also I'm not thinking wood.

As for Starboard, I'm a bit concerned about the weight of it... I've seen a table like what I'm envisioning that I think was made of the HD polyethylene - the stuff that those white cutting boards are made of. It has a more pleasing finish too.. Volkhard, I appreciate your experience and comments and may well go that way - Mainesail's Starboard pedestal shelf looked pretty nice but it was fixed so the weight is less of an issue.

Quote:

Originally Posted by JohnRPollard (Post 448319)
If you're going to use folding leaves, consider adding some kind of support for the leaves other than simply the hinges themselves..... I plan to add a pivoting cross brace to the bottom side.

Thanks for that, too, JR, good idea.



Anyhow appreciate all the responses, keep em coming.

blt2ski 02-15-2009 02:11 PM

The solution Jeff, ie linked table option, believe the table comes down and into a locker when NOT in use. IE the table only works at anchor or at dockside.

Was not sure if that option would work, but the design might work, just use wood or equal to suit your needs. There are plenty of plastic style woods that could make a neat table too.

Marty

Izzy1414 02-15-2009 02:53 PM

Faster,

My experience with UHMW (industrial applications) is that it is susceptible to UV damage and becomes more brittle with age. It also is very sensitive to temperature differences and tends to lose its shape after several expansion/contractions. Thirdly it is impossible to glue it either to itself or anything else. I was thinking of a similar project and share your views on wood. I was thinking of the cutting board material as well but have never tried to make anything out of it.


All times are GMT -4. The time now is 06:39 PM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2014, vBulletin Solutions, Inc.
SEO by vBSEO 3.6.1
(c) Marine.com LLC 2000-2012