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Flushing Rad with acids

Go to solution Solved by DoctorNick,

Why would you? Just flush with distilled water/filtered water/normal water, then flush with distilled. EK uses copper fins on most rads

So i still need to flush my rad tho I painted it with plasti dip. Plasti dip claims to hold up to acids if theyre not petroleum based. So thats not a problem. But will the rad hold up to it? Ik how fragile the fins are and i think EK even makes then out of aluminium. Also i dont wanna rip of some inner coat they may have applied for whatever. Can i use some citric acid in distilled water to flush my rad?

 

 

 

 

 

 

 

 

 

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Why would you? Just flush with distilled water/filtered water/normal water, then flush with distilled. EK uses copper fins on most rads

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right message wrong thread... moving over ^^

 

 

Edited by Anghammarad
wrong thread right message ^^

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59 minutes ago, DoctorNick said:

EK uses copper fins on most rads

Ye sorry i misread the product oage its alu/steel housing. 

 

1 hour ago, DoctorNick said:

Why would you? Just flush with distilled water/filtered water/normal water, then flush with distilled

Ok. Since this my first custom loop i am careful yk. But ty

 

 

 

 

 

 

 

 

 

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1 hour ago, rafe_28 said:

Ye sorry i misread the product oage its alu/steel housing. 

 

Ok. Since this my first custom loop i am careful yk. But ty

Alright then just flush it anyway. Just be sure not to mix copper with alu. (of course only the parts touching the water)

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CPU: Ryzen 5800X3D | Motherboard: Gigabyte B550 Elite V2 | RAM: Crucial 2x16gb, 3200  JEDEC. | PSU: EVGA SuperNova 750 G3 | Monitor: LG 27GL850-B , Samsung C27HG70 | 
GPU: Asus Prime RTX 5070ti OC| Sound: Odac + Fiio E09K | Case: Fractal Design R6 TG Blackout |Storage: Kingston Renegade 2TB and Corsair MP510 960gb | Cooling: CPU: Alphacool ST30 420mm rad, Alphacool CPU and GPU Core LT and Core blocks, D5 pump and res combo 

 

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I'm so confused, why would plastidipping have anything to do with what liquid you put through the radiator? Water doesn't flow through the fins anyway, but the plastidip should only be on the outside and not the inside of the radiator....Either way, acid washing is probably not necessary unless if you picked it out of a dumpster, and citric acid is probably not strong enough anyway.

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@For Science!i did not put plasti dip on the fins but i paibted my rad before flushing it so i was worrying if some weak solder points of the fins would get damaged if acid gets on them. The plasti dip was more of a backstory ig 

 

 

 

 

 

 

 

 

 

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