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alternate twist n seal hatch gasket http://www.hobie.com/forums/viewtopic.php?f=11&t=48057 |
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Author: | thundercleese [ Mon Jun 17, 2013 8:18 am ] |
Post subject: | alternate twist n seal hatch gasket |
Anyone find a source for a different gasket for the 8" twist n seal hatches? I've tried many different lubricants on the seals, replaced the seals, loosened the hatch screws & retightened, etc. and each attempt works for a few hours at best. I'd like to try a round gasket before I break the damned hatch tab trying to get it open. |
Author: | beardedguy [ Mon Jun 17, 2013 3:30 pm ] |
Post subject: | Re: alternate twist n seal hatch gasket |
I replaced the gaskets and it was the same thing. They were impossible to open. I picked up some silicone spray at home depot and that fixed it. |
Author: | stobbo [ Mon Jun 17, 2013 3:42 pm ] |
Post subject: | Re: alternate twist n seal hatch gasket |
Spray silicone is the best lubricant for the hatch seals but you do need to reapply it reasonably regularly especially if you use your boat in salt water and hot sun. If the hinges get stiff I use a tiny amount of spray oil just to feee them up a bit. |
Author: | islandspeed2001 [ Mon Jun 17, 2013 4:09 pm ] |
Post subject: | Re: alternate twist n seal hatch gasket |
It's not the gasket that is the problem. Your kayak is a piece of plastic that is going to warp in the sun over a period of time. That will put stress on the hatches making them hard to close. Have you noticed how once you get them closed they tend to settle down so they fit? The only solution is to remove the hatches and trim the hatch cutouts to fit the new configuration of your newly shaped hull If you don't want to go to all that work, keep the gaskets clean and lubed. |
Author: | Roadrunner [ Mon Jun 17, 2013 11:31 pm ] |
Post subject: | Re: alternate twist n seal hatch gasket |
Quote:
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Author: | mmiller [ Tue Jun 18, 2013 3:49 pm ] |
Post subject: | Re: alternate twist n seal hatch gasket |
Don't use a petroleum based lube... that swells the o-ring and will damage it. Silicone is the key to success. The t handle can not typically pull the hatch perfectly flat when closing. If concerned (cosmetic issue only) press closed with a palm. |
Author: | thundercleese [ Tue Jun 18, 2013 4:15 pm ] |
Post subject: | Re: alternate twist n seal hatch gasket |
Thanks for the input, I'll try the silicone spray. I did have a feeling that the hull had somehow changed even though it's less than a year old and stored upside down. |
Author: | KayakingBob [ Tue Jun 18, 2013 4:30 pm ] |
Post subject: | Re: alternate twist n seal hatch gasket |
Even the propellant in silicone spray can damage the seal, so we spray the sides of the hatch hole and wait a few seconds for it to evaporate before closing. |
Author: | islandspeed2001 [ Wed Jun 19, 2013 4:51 am ] |
Post subject: | Re: alternate twist n seal hatch gasket |
Roadrunner, it you think your plastic boats aren't changing their shape under the sun or in cold conditons you better rethink this. Most of this would not even be noticeable to the naked eye. Only your hatch would know |
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