Heatsink fins

Solution
Whichever way you want to go with cleaning the fins you want to be careful not to bend them as they are very thin and bend easy. If you didn't spill too much you may want to leave it rather then take a chance of bending the fins , but that would be up to you to decide.
You can take an old toothbrush and dipping it in some Isopropyl alcohol gently remove the compound.
Whichever way you want to go with cleaning the fins you want to be careful not to bend them as they are very thin and bend easy. If you didn't spill too much you may want to leave it rather then take a chance of bending the fins , but that would be up to you to decide.
You can take an old toothbrush and dipping it in some Isopropyl alcohol gently remove the compound.
 
Solution