DIGIT-ARC read-only archive · snapshot: July 23, 2026

Heat sink and processor die cleaning

16 posts · originally from https://geek.digit.in/community/threads/heat-sink-and-processor-die-cleaning.142407/

Faun
Faun Original post #1
Jun 16, 2011 at 12:42 PM
Nail polish remover or petrol ?
skeletor
Jun 16, 2011 at 12:53 PM
Isopropyl alcohol.
Faun
Faun #3
Jun 16, 2011 at 1:02 PM
Will it be available in local medical stores ?

And why not petrol ?
asingh
asingh #4
Jun 16, 2011 at 1:17 PM
^^
Petrol can remove the guck, but might cause corrosion on the surface. IPA is easily available. Doctors spirit is the street name. Easier to get and safely store.
Faun
Faun #5
Jun 18, 2011 at 11:47 PM
Got 100ml bottle of acetone to remove the TIM. Couldn't find iso-propyl alcohol.

Working good.
mukherjee
Jun 19, 2011 at 12:30 AM
Got 100ml bottle of acetone to remove the TIM. Couldn't find iso-propyl alcohol.

Working good.

Acetone can be little harsher than ISA...imho
asingh
asingh #7
Jun 19, 2011 at 1:22 AM
Faun is harsh too.
Skud
Skud #9
Jun 19, 2011 at 6:42 AM
So, who is the harshest:- IPA, Acetone or Faun? :))
asingh
asingh #10
Jun 19, 2011 at 10:03 AM
Depends what is being cleaned.
skeletor
skeletor #11
Jun 19, 2011 at 11:26 AM
Never use Acetone for cleaning plastic. Otherwise it is as good as Isopropyl alcohol.
Faun
Faun #12
Jun 19, 2011 at 12:58 PM
Acetone: harsher on skin, plastic and organic compounds.

Used Q tips for cleaning.
V
Jun 19, 2011 at 1:00 PM
Isopropyl alcohol.

:agreed: Its Best cleaning agent for Electronic Items ... I use IPA only ... Acetone is too harsh .... Petrol leaves smell .... Benzene is also gud ... But it also leaves smell ...

CAUTION : Do not use IPA indiscriminately ... Vapours are Extremely TOXIC ... Do not spray .. Just dip Q swabs in it and use the Q swabs to wipe the TIM off the Heatsink and proccy ...
Piyush
Piyush #14
Jun 19, 2011 at 8:29 PM
nail polish remover ?
isn't it OK?

i always use this coz i can't find IPA
Faun
Faun #15
Jun 19, 2011 at 8:45 PM
^only if it's pure acetone. Additives will spoil the surface after cleaning.
V
Jun 19, 2011 at 11:34 PM
^^ If acetone falls on other parts of mobo which are coloured .. It will dissolve the color also ... IPA is safe ... Try geting it from some hardware industry guy u know .. They use it alot .... It is used as solvent ....