b14wrc
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| posted on 31/5/11 at 06:36 PM |
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Insulation - garage update.
Insulation has began today. Very impressed with the polystyrene board, recommend to any one for boarding garage out. 
20vt powered rear engined locost
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Krismc
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| posted on 31/5/11 at 06:42 PM |
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Yeah you can bash your head off it when something goes wrong on the build and it doesnt hurt!!
mines brick
Built, Ivaed, Drove and now Sold - 2011 MNR VORTX RT+ 2000cc Zetec on R1 Throttle boddies.
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Mr G
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| posted on 31/5/11 at 06:57 PM |
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As an added bonus you can pretend to be inside Moonbase Alpha from Space 1999........
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Guinness
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| posted on 31/5/11 at 07:06 PM |
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Are you putting plywood or plasterboard over the top of the polystyrene?
It's very easy to set fire too and gives off very toxic gases when it's burning. Best to cover it up (IMHO).
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SteveWalker
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| posted on 31/5/11 at 07:27 PM |
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quote:
Originally posted by Guinness
Are you putting plywood or plasterboard over the top of the polystyrene?
It's very easy to set fire too and gives off very toxic gases when it's burning. Best to cover it up (IMHO).
I have a feeling that building polystyrene these days is treated to be self-extinguishing or fire-resistant, but I'm not certain.
SteveW
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JoelP
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| posted on 31/5/11 at 07:29 PM |
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would still need covering, you'd ruin it in no time if exposed!
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b14wrc
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| posted on 31/5/11 at 08:21 PM |
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Hi all,
This photo shows my next stages....
Foil skin sheeting, vapour barrier to stop moisture and the 9mm plasterboard.
Should be sweet.
Rob
20vt powered rear engined locost
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b14wrc
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| posted on 31/5/11 at 08:24 PM |
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And yes, it is fire retardant, that's what the grey dots are on the insulation, only class F to IAB, which is not great, but better than old
materials.
20vt powered rear engined locost
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main82000
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| posted on 31/5/11 at 08:54 PM |
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hi
just get foil back plasterboard make your life a bit easyier or i would use 1/2 inch ply at 12 quid a sheet its alot harder you can screw
anywhere on it and if your worried about water ect give it a coat of gloss which will also brighten the place up
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b14wrc
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| posted on 31/5/11 at 10:00 PM |
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Cost is the main thing at the moment, spent nearly £500 on my new garage doors, and all the other bits and pieces, going to have to just make do with
plasterboard.....
20vt powered rear engined locost
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tegwin
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| posted on 31/5/11 at 10:37 PM |
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By the time you have insulated, plasterboarded etc the garage is going to be an inch cube inside :p
Good job though..
I really need to get my garage roof insulated!
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Would the last person who leaves the country please switch off the lights and close the door!
www.verticalhorizonsmedia.tv
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sky12042
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| posted on 31/5/11 at 11:54 PM |
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Looking at your photo's you need to worry about the gaps in the roof.
is it for the cold weather or for sound proofing.
Andy
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hillbillyracer
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| posted on 31/5/11 at 11:57 PM |
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I did mine with rockwool type insulation, then lined most of it with chipboard & sterlingboard (whatever I could get!) but I did the lower part of
the walls with "second" galv tin sheets, not easily damaged or easy to set fire to where it needs it most.
It's a steel frame clad with box-profile tin sheets so needed it, far too cold & too big to heat beforehand!
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b14wrc
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| posted on 1/6/11 at 05:41 AM |
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It's for thermal insulation, in the winter it is freezing!
I have the roof planned, it's all being boarded out. Rockwool in the gap.
Rob
20vt powered rear engined locost
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b14wrc
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| posted on 1/6/11 at 05:44 AM |
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I have lost 70mm of space over 2700mm. For the warmth values I think that's worth while.
20vt powered rear engined locost
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