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peterl



Member Since: 08 Jan 2009
Location: Pembrokeshire
Posts: 312

1987 Defender 90 300 Tdi HT Epsom Green
Condensation and insulation options
The roof of the 90 in the rear suffers from severe condensation at the moment. I don't have a head lining in the back. I was planning on fitting Mud side panels with dynamat behind them, but what solutions are there for the roof?
After market roof lining or just dynamat it?

Will the dynamat absorb the water or just repel it?

Any other ideas and pictures would be appreciated.

I am not worried about sound proofing, just like to insulate and get rid of the condensation.
Post #188579 26th Nov 2012 7:39pm
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SiWhite



Member Since: 19 Jan 2010
Location: North Hampshire
Posts: 455

United Kingdom 2013 Defender 110 Puma 2.4 USW Stornoway Grey
You can buy very thin polystyrene sheet on a roll - designed to be applied to damp walls like wallpaper. I've glued this to a roof in the past to prevent condensation forming in between the headlining and the roof, which then drips out through the headlining.

Got to be worth a go for a tenner....? My blog - www.anacreinhampshire.blogspot.co.uk

110 TD5 BuildHERE - sold!
110 Tdci Build HERE - sold!
Passat Alltrack - 4x4, auto, 45mpg, gloriously comfortable - but not a Defender!
Post #188582 26th Nov 2012 7:43pm
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pope10001



Member Since: 15 Oct 2011
Location: Dulverton
Posts: 489

United Kingdom 1992 Defender 90 200 Tdi HT Zermatt Silver
A company called LaSaille do some nice insulation that works well.
Post #188584 26th Nov 2012 8:01pm
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pope10001



Member Since: 15 Oct 2011
Location: Dulverton
Posts: 489

United Kingdom 1992 Defender 90 200 Tdi HT Zermatt Silver
A company called LaSaille do some nice insulation that works well.
Post #188587 26th Nov 2012 8:02pm
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peterl



Member Since: 08 Jan 2009
Location: Pembrokeshire
Posts: 312

1987 Defender 90 300 Tdi HT Epsom Green
Thanks for this, La Saille seems quite expensive and second hand linings go for silly money, so I think I will have to buy a waterproof hat. Rolling with laughter
Has anyone done any diy insulations of the roof / sides, any pictures / material info would be great.

Pete
Post #190915 4th Dec 2012 6:56pm
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Mountain_man



Member Since: 09 Dec 2011
Location: Right side of Offas Dyke
Posts: 756

Wales 
I have lined mine with reflective coated closed cell foam. I got the foam out of a HAZRAD kit bought from an Ebay seller (I did a deal for 4 kits, still have 2.5 kits left!). 1 kit would easily do the sides and roof of a 90. It is simply glued on with carpet adhesive and is holding up well. I spent over 2 weeks sleeping in the back of the truck in temps down to zero and the only condensation was on the bare metal ribs. It has n=made it much quieter and warmer too. Only pic i have sorry


Click image to enlarge
Post #190936 4th Dec 2012 7:56pm
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jasong4110



Member Since: 19 Oct 2009
Location: Henley On Thames
Posts: 268

United Kingdom 2003 Defender 110 Td5 G4 LE Java Black
I too have used the same insulation that Mark has.








I slept in the truck this weekend which was sub zero we put some heat into the truck for half an hour before going to sleep. When we woke up the truck was still at four degrees so worked well, I also have foil window blinds though so this also helps.

Jason.
Post #190946 4th Dec 2012 8:21pm
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mk1collector



Member Since: 17 Sep 2009
Location: West Yorkshire
Posts: 6772

England 2004 Defender 110 Td5 CSW Bonatti Grey
Any link to the eBay seller of this please? Or what search to put in
Post #190955 4th Dec 2012 8:45pm
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jasong4110



Member Since: 19 Oct 2009
Location: Henley On Thames
Posts: 268

United Kingdom 2003 Defender 110 Td5 G4 LE Java Black
mk1collector wrote:
Any link to the eBay seller of this please? Or what search to put in


http://www.ebay.co.uk/sch/i.html?_trksid=p...;_from=R40
Post #190958 4th Dec 2012 8:47pm
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df1



Member Since: 06 Aug 2011
Location: Ireland
Posts: 221

Mind me asking what are foil curtains ?
Post #190967 4th Dec 2012 9:06pm
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jasong4110



Member Since: 19 Oct 2009
Location: Henley On Thames
Posts: 268

United Kingdom 2003 Defender 110 Td5 G4 LE Java Black
df1 wrote:
Mind me asking what are foil curtains ?


I made a set of window blinds for my truck, I did post on here but can't find it now but it is also on LR4x4.com (http://forums.lr4x4.com/index.php?showtopic=75339)it makes a big difference as lots of heat is being lost out of the windows.

Jason.
Post #190973 4th Dec 2012 9:18pm
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mk1collector



Member Since: 17 Sep 2009
Location: West Yorkshire
Posts: 6772

England 2004 Defender 110 Td5 CSW Bonatti Grey
jasong4110 wrote:
mk1collector wrote:
Any link to the eBay seller of this please? Or what search to put in


http://www.ebay.co.uk/sch/i.html?_trksid=p...;_from=R40


Thumbs Up cheers
Ray
Post #191001 4th Dec 2012 10:24pm
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