Peel Ply |
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alstorer ![]() Really should get out more ![]() ![]() Joined: 02 Aug 07 Location: Cambridge Online Status: Offline Posts: 2899 |
![]() ![]() ![]() ![]() Posted: 09 Dec 07 at 6:33pm |
Often at work I find that thicker gloves, in fact, yer washing up-style "marigolds" (we actually use Marigold brand gloves) are best for the really sticky stuff- nitrile gloves can be easily ripped.
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tgruitt ![]() Really should get out more ![]() ![]() Joined: 02 Dec 04 Online Status: Offline Posts: 2479 |
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Thanks for all the advice. Great stuff, Cheers!
Any ideas where to get heat shrink tape that isnt in lengths of 100m? Thanks |
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Needs to sail more...
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tmoore ![]() Really should get out more ![]() ![]() Joined: 01 Nov 07 Location: Wales Online Status: Offline Posts: 880 |
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i was thinking of making a longer extension for my rs300. i was planning on using copper piping for the mould and putting wax on it so when im done i can heat it up, the wax will melt and i can get the pipe out. i was thinking of using a roll of carbon cloth type material. but what does the peel ply do? and when would you apply it? |
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Landlocked in Africa
RS300 - 410 Firefly F517 - Nutshell Micro Magic RC yacht - Eclipse |
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tgruitt ![]() Really should get out more ![]() ![]() Joined: 02 Dec 04 Online Status: Offline Posts: 2479 |
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I am going to make mine with a copper tube mandrell (22mm) coating it in wax and heating it to get it off. I was going to use carbon/glass sock to slide over the tube, then wet it out. The peel ply goes over the top under tension to squeeze out excess resin and make sure there are no bubbles and give a textured finish to grip onto. Once cured it gets peeled off.
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Needs to sail more...
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tmoore ![]() Really should get out more ![]() ![]() Joined: 01 Nov 07 Location: Wales Online Status: Offline Posts: 880 |
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a carbon/ glass sock? how thick are these? also, if its only one layer wont it be a bit easy to break? where do you get them? by 'wet it out' i assume you mean cover it all in resin? would mine need to be beefier as it gets whacked on the deck each tack when i cross/ drag/ fall my way to the other side of the boat. |
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Landlocked in Africa
RS300 - 410 Firefly F517 - Nutshell Micro Magic RC yacht - Eclipse |
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tgruitt ![]() Really should get out more ![]() ![]() Joined: 02 Dec 04 Online Status: Offline Posts: 2479 |
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I am going to use one layer of carbon/kevlar sock, then a layer of carbon/glass sock over the top of that, they are fairly thick. The reason I#m using the carbon/glass sock is that it gives a bit of flex which stops it snapping, and you can get it in really funky colours, im making a black and orange one. I'm going to get some sent over from USA, I can't seem to find any over here. Once on the copper pipe, I will cover it with the correct amount of resin and peel ply it. Simple. I think....
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Needs to sail more...
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tmoore ![]() Really should get out more ![]() ![]() Joined: 01 Nov 07 Location: Wales Online Status: Offline Posts: 880 |
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let me know how it goes so that when i try it once i get some free time i can give it a go myself mabe. |
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Landlocked in Africa
RS300 - 410 Firefly F517 - Nutshell Micro Magic RC yacht - Eclipse |
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tgruitt ![]() Really should get out more ![]() ![]() Joined: 02 Dec 04 Online Status: Offline Posts: 2479 |
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I'm going to make a test one first, something about the size of a N12 tiller extension. I will let you know how it goes and send u a pic!
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Needs to sail more...
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Rupert ![]() Really should get out more ![]() Joined: 11 Aug 04 Location: Whitefriars sc Online Status: Offline Posts: 8956 |
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If he gets it wrong, the copper tube will never come out, and then it will be plenty strong enough... |
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Firefly 2324, Puffin 229, Minisail 3446 Mirror 70686
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friendly_fire ![]() Groupie ![]() ![]() Joined: 25 Nov 07 Online Status: Offline Posts: 70 |
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how much does it cost to build a tiller extention like this. iv heard that you can buty a cheap fishing rod and it works just as good
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when chuck norris does a press up, he doesnt lift himself up he pushes the earth down
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