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SOLD GD900 high performance thermal compound for fridge/freezer cooling (1 Viewer)

Two on Tour

LIFE MEMBER
Sep 16, 2016
10,327
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Near the junction of the A14 and A1, Cambs
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GD900 thermal compound to redo your fridge/freezer cooling tubes

I have 8 x 30 gram tubes of GD900 high performance thermal compound left over from a project to greatly improve the cooling of our Dometic 3 way fridge/freezer. A long story, but the theory for my project was great but in practice it was over complicated for the gains, so I ended up only using 2 of the 10 tubes I bough, hence 8 tubes for sale.

The thermal conductivity of the GD900 is >4.8 W/m-k

I had previously increased or fridge/freezer performance by replaced the rubbish and dried up thermal compound that Dometic had use with Halnziye HY610 Gold with a W/m-k of >3.05, but the GD900 has an even better thermal conductivity than the Halnziye.

2 tubes should be enough to redo your fridge/freezer cooling tubes, it was for mine.

£2.50 a tube

Postage is 88 pence and I can get 2 tubes in for the same 88 pence.
 
Last edited:
Jun 12, 2017
1,433
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Go on then I’ll have two. Nothing ventured,nothing gained
 

TheBig1

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Nov 27, 2011
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many many years! since I was a kid
can I buy 2 tubes please? PM me payment details and will get it paid
 

JockandRita

LIFE MEMBER
Aug 2, 2007
11,462
150,159
Lincs/Cambs border
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49
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N+B Flair 8000i
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Since May 05 (Ex Tuggers).
2 tubes should be enough to redo your fridge/freezer cooling tubes, it was for mine.
I appreciate that this may appear to be a silly question to some, but whereabouts exactly, and under what circumstances would you apply this grease please?
The only servicing I have felt confident of carrying out apart from cleaning the flue, is the replacement of thermocouples, igniters, and gas jets, having isolated any power supplies first. ;)

Cheers,

Jock. :)
 

TCG

Jul 6, 2017
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2016
Can I have two as well please... pm me with payment details

Thanks Tony

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OP
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Two on Tour

Two on Tour

LIFE MEMBER
Sep 16, 2016
10,327
50,960
Near the junction of the A14 and A1, Cambs
Funster No
45,145
MH
Elddis Autoquest 175
Exp
Since 2010
I appreciate that this may appear to be a silly question to some, but whereabouts exactly, and under what circumstances would you apply this grease please?
The only servicing I have felt confident of carrying out apart from cleaning the flue, is the replacement of thermocouples, igniters, and gas jets, having isolated any power supplies first. ;)

Cheers,

Jock. :)


Behind the cooling fins in the fridge and freezer compartments are the metal pipes that carry the cold coolant and thermal grease/compound acts as a bridge to transfer the cold across to the fins and if the compound is either poor quality or dries up the the cold does not transfer to the cooling fins efficiently so the fridge/freezer does not perform at it's best.

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1588185047961.png
 

BDM

Aug 17, 2013
155
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Norwich
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Hi, can I have the last two please, if I'm counting right.
PM me payment details, thanks.
Regards, Bob
 

JockandRita

LIFE MEMBER
Aug 2, 2007
11,462
150,159
Lincs/Cambs border
Funster No
49
MH
N+B Flair 8000i
Exp
Since May 05 (Ex Tuggers).
Behind the cooling fins in the fridge and freezer compartments are the metal pipes that carry the cold coolant and thermal grease/compound acts as a bridge to transfer the cold across to the fins and if the compound is either poor quality or dries up the the cold does not transfer to the cooling fins efficiently so the fridge/freezer does not perform at it's best.
Thanks for the info Paul, very interesting, (y) .........................................and knowing what I now know, if there was any left I would've have had two as well. :LOL:

Cheers,

Jock. :)

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