Overclock.net banner

Noctua NH-U12P Vinyl Dye Project

12K views 9 replies 9 participants last post by  Furball Zen  
#1 ·
After a decent level of success with my first vinyl dye attempt, I am putting together a new mATX system with a specific color scheme in mind. I'm going to be installing the GTAP15's into the Soldam 300 that I recently acquired from a fellow OCN member. Here is the mod log of my Noctua Vinyl Dye project :

First, I heated up the rear of the chassis with a hair dryer to make the adhesive soft and allow the noctua stickers to peel easily. These are a little different than the GT's as there is no actual clip to be removed. It is a tiny magnet that holds the impeller in place with simple magnetism.

Image


Chassis without the blade installed :
Image


Blade taped and ready for dye application :
Image


Since the Noctua's are a much darker color, I figured this project would take significantly more time to apply many layers in order to get the desired look I was after. I took several snaps at different points to show how many passes this took to reach the final product. I was very cautious to not overspray the blades. Here is the first blade after a single application :

Image


Same blade after 3 coats :

Image


Blade after 12 coats :
Image


Side by side original blade vs 12 coat vinyl dye :
Image


Side by side original blade vs 15 coats final product :
Image


Now that the blade is finished, we have to color the very light chassis to a full gloss black. I chose to leave the wires exposed as the external portion was already sleeved. I encased the sleeve with masking tape but left the connector exposed to make it match the chassis. I haven't gotten into modifying fan connectors yet so I figured the vinyl dye would work.

Here is the chassis fully prepped :
Image

Image

Image


After removing the tape, several sections near the center were completely original yet. A little touch up with a standard Sharpie Marker took care of it enough that at any distance it is unnoticeable.

Image

Image

Image


Fully finished product. It appears as though the chassis are slightly different in color. This was due to the lighting in my kitchen. Side by side they are nearly identical in color.

Image


Overall I'd say the Vinyl Dye is a great product for coloring high performance fans. The black is much more difficult to work with as it has a much thicker consistency when being applied. It was extremely difficult getting all of the nooks and corners within the chassis on the outside. There were a couple of mistakes I made in my process that I will inform you of to save anyone else the headaches should they try this themselves.

No matter how hard an area is to reach, do NOT get in closer with the spray can in order to reach a higher level of saturation. It happened everytime, without fail, to develop a pool or drip in a single location that would congeal in a completely exposed area nearby. Since my work area was simply the garage floor, this was less than optimal for ensuring decent coverage at the correct angles. It would have been much easier to work at waist height when dyeing the chassis. Also, I had the blades start to stick to my standoffs when I turned them over to pain the back of the blades. This actually peeled off the coating on the inner ring leaving a terrible pock mark. I dyed the second blade rear first, then front. Never had a problem with the 2nd blade.
 
#2 ·
Good to see someone else who is sane enough to realize that beige and brown don't look that good.
Image
Rep+
 
#5 ·
Alazar - like the mod very much! I am about to order the Noctua NF-P12 for my Mega Shadow but would like to know why you used vinyl dye instead of Plastic Paint. I have used Valspar Plastic Paint on several fan mods and on the plastic part of my HAF 932. No sanding or primer needed. Just was with soap and water. Is there a benefit like the dye being lighter and thus not throuing the fan blade out of balance?
Secound, I have had to remove compression rings on sever fans but never tackled the magnetic caps before. Do they just pull apart or is there a trick to taking the fan apart?
Thanks
 
#7 ·
Quote:

Originally Posted by JokerDragon View Post
Alazar - like the mod very much! I am about to order the Noctua NF-P12 for my Mega Shadow but would like to know why you used vinyl dye instead of Plastic Paint. I have used Valspar Plastic Paint on several fan mods and on the plastic part of my HAF 932. No sanding or primer needed. Just was with soap and water. Is there a benefit like the dye being lighter and thus not throuing the fan blade out of balance?
Secound, I have had to remove compression rings on sever fans but never tackled the magnetic caps before. Do they just pull apart or is there a trick to taking the fan apart?
Thanks
Sorry for the late reply, never got back to answering these questions.

I have not use Plastic Paint, so I can't speak for the differences between the two. I was recommended Vinyl dye as it was very light when applied, thus I figured it wouldn't throw the fans out of balance. I didn't user any primer or other tools to color my fans, just the Vinyl Dye itself. I didn't actually prep my surfaces in any way as they were new out of the box. Next time I'll give soap & water a try to see if the process goes any easier.

As for the magnets, they simply pull apart once you have that removed. There was no extra step other than a little applied force to push it free. It did take a significant amount, so be sure to apply it evenly and be careful not to snap a fin off pushing on the outer edge instead of towards the middle.
 
#8 ·
Excellent thread, i was just wondering this and googled it, found this and it was very easy to do.

Just have to decide if these are the fans i want to paint for my up coming build.
 
#9 ·
I know this thread is old... But I thought I would share my experience using plastic primer & paint.
I tested the fans performance before and after in regards to temps and saw NO difference. I didn't have the tools to test actual airflow, but assumed that if my temps were the same I haven't got any problems! I made sure to use very thin coats, only dusting each blade. I did around 5 very light dustings. I had no problems with nooks or crannies as i did not worry to much about where the paint got as paint is non conductive. In fact... they often times paint PCB's with this kind of paint. In fact I painted my SLI Bridge to be custom as well.

See pics below.

smile.gif


fans.jpg

xspc1.jpg

slibridge02.jpg

final10.jpg


B
 
#10 ·
Nice, but i would have repped you if you used actual dye, not from a spray can
smile.gif