Thermal Grizzly Kryonaut Extreme thermal grease has thermal conductivity of 14.2 W/mk
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Mufflore
insp1re2600
Mufflore
insp1re2600
Krizby
Silva
chainy
c0rrupt
I wonder if this batch of Kryonaut will damage the cpu like the other one does. They made a bad batch and sold it to customers because they "couldnt" track it. fuck them
Silva
Falkentyne
Falkentyne
https://www.amazon.com/gp/product/B085XXXPMM/
5) Now--the IMPORTANT part. Spend about 10 boring minutes constantly spreading the LM around the entire surface it is being applied to. Do this for both the underside of the IHS (for delids and relids) and if you are applying LM to a copper or nickel plated heatsink, or a heat block/pump, do the EXACT Same thing to that also. Just keep spreading it around over and over. Do NOT apply downwards pressure--you don't want micro particles to be scraped out from the pressure!
What you will notice is, eventually, the LM will start becoming 'thicker', almost like it's acting like a thin paste. This means some of the gallium is properly being absorbed into the micro-fissures in your surface. This was the entire point of the sanding--to create surfaces where the LM could bind to, and the gallium could be absorbed (like the baked silver stain).
6) Apply a new layer of LM on top of the old layer. Spread it around and then mount your IHS/heatblock/cooler.
This should give you outstanding longevity. My laptop application has remained stable for far over a year, after doing this method, with core temp deltas on my 7820HK just 1C after all this time.
The deterioration issue can be fixed by one of two ways:
1) On IHS delids, apply LM on the underside of the IHS, spread it like normal, put IHS into an oven at 100C, leave it for 2 hours. (100C=212F).
Then let it cool, then clean the LM off the heatsink with light wipes, leave the silver stain (Only clean the liquid part). Do not use alcohol, just a lint free cloth.
Then apply a new layer of LM on top of the silver stain, spread it, then mount the IHS.
This also works for laptop heatsinks also. I don't know how this would work for a desktop heatsink or heat block, but definitely don't do this if any liquid or wires are involved anywhere.
2) This can work for IHS, heatsinks, heatblocks, anything that isn't aluminum, obviously, and this is what I use myself.
a) Get some 1500 to 2000 grit sandpaper.
b) sand the underside of the IHS by wiping it with your fingers (do not use a sanding kit or glass--you are not trying to flatten it!). Your goal is to make the surface ROUGHER with micro-scratches, not smoother! This GREATLY improves LM's wetting ability and ability to spread!
c) clean the entire sanded surface of all particles with alcohol
4) Apply LM to the buffed surface. Use a lint free swab--not a Q-tip. I recommend THESE personally--Falkentyne approved.
Mufflore
Krizby
https://2.pik.vn/2020ac987e59-250e-4ac0-a5c9-eacda278a3f3.png
I used the Noctua's 5 dots method on the 2070 Super MQ die and a straight line on the 10875H, heated up the TIM with the hair dryer and mount the heatsink, heated up the heatsink some more and tightern the screws until they come to complete stop. This method yielded much better result than the old Kryonaut.
So far the TFX on my laptop doesn't show any sign of pumping out after 6 months, with the CPU constantly in the high 80C and GPU in the low 70C, normally at these temps the old Kryonaut would have pumped out after a month.
I don't think the Kryonaut Extreme will last that much longer than the old Kryonaut, with the Extreme only slightly more viscous than the old.
This thermal result is probably the best for any thin and light 15in laptop 😀, ambient temp at 27C
Falkentyne
Falkentyne
suty455
Happy with the Noctua H2 not too runny spreads well and coats well and keeps the Temps well under control
jura11
Falkentyne
Neo Cyrus
Is there any non-scalper that sells this stuff in Canada? I can only find regular Kryonaut from scalper 3rd party sellers in joke quantities of 0.5g/0.27ml. Yes 0.5g of the stuff is 0.27ml.
I used to use Mastergel Maker but that was $22 for 1.5ml on Amazon and now it's $31.33... which is also taxed so that'd be $35.40, for 1.5 stinking milliliters. In this case the scalpers are Amazon themselves, it's not a 3rd party seller.
Is there ANY very high end thermal compound I can buy right now that's not being scalped? Best I can find at near normal prices is MX-4, which I have anyway, but according to Guru3D's charts it's not quite up to par with the best stuff.
Loophole35
Still swear by GC extreme. I mean EK waterblocks sends it with there parts.