








Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.
🔥 Cool smarter, not harder — the ultimate thermal putty for unstoppable performance!
The UTP-X Ultra Thermal Putty is a high-performance, sticky thermal interface material boasting a thermal conductivity of 16.8 W/mK—over three times that of typical thermal pads. Designed to replace pads up to 3mm thick, it offers superior heat dissipation for GPUs, memory chips, and various electronics. Non-conductive and heat resistant up to 250°C, it ensures safe, long-lasting operation with a theoretical lifespan exceeding 1000 days. Ideal for professionals seeking reliable, customizable cooling solutions in demanding environments.
| Best Sellers Rank | #17 in Thermal Pads |
| Customer Reviews | 4.5 out of 5 stars 127 Reviews |
C**T
Works amazing, so much less fuss especially if you have weak mounting pressure/don't know pad size
So i had an issue. I have a VERY obscure graphics card that seemingly nobody else on earth owns (HP Omen 3070ti) that had horrible thermal issues. It also had incredibly weak mounting pressure so not only could i not find proper pad thickness info anywhere online but the mounting pressure was so weak trying to find the exact combination of soft and hard and thickness of pads was impossible, if i was even the tiniest bit off i'd get uneven die contact and hotspot issues so i gave up on pads and decided to try putty. If you have a worst case scenario like me where mounting pressure is THIS bad putty is the way to go. Mine was SO bad even the squishyness of the putty could prevent proper die contact but putty is so easy to work with all i had to do was keep cutting a bit off and remolding it till i got good contact with virtually zero resistance. Combined with PTM7950 the results speak for itself. My card went from 85c core temp with 105c hotspot under load with 100% fans to 65c core temp with 73c hotspot under load with fans going about 35%. Most of that is the PTM but i NEVER and i mean NEVER could have gotten proper gpu die contact with pads. I tried for 3 days and it just didn't work. With a card that's not total garbage like mine you can just put putty down, squish it down and repaste and forget it. No measuring of pads, no cutting, no nonsense and it works so good. Amazing product and so easy to work with. I'm NEVER buying thermal pads again.
D**K
Best thermal pad replacement
Hands down the best thermal putty for consistent performance. I use this over other brands on my highly overclocked 4090. Coupled with PTM for the GPU, the watercooled card rarely ever goes over 47C even when hitting record setting benchmarks (#1 on multiple 3DMark tests for 9950X + 4090 combo). Even slapped this stuff on my watercooled RAM after replacing the thermal pads. Basically anywhere you use thermal pads, this stuff will perform better. Only major downside is that it's not easy to clean and can be a little fiddly to apply. HIghly recommend watching tutorial videos if you've never handled the stuff. You need far less than you think, but once you get used to handling it, it's super easy to apply.
J**M
Requires patience but the global thermals are excellent.
Used this to revamp a 3080 FTW3 12GB. The card is known to have slightly off pad sizes. I wouldn't consider any putty "easy" to apply but it eliminates fuss over pad sizes and tension when applied correctly. While time consuming, it's a great one stop pick. If you intend to use this on your VRAM like I did you might need more than 20g. I used about 35g. The card never had serious cooling issues but this brought the hotspot down 4c from 80c, more notably MOSFETs/VRAM/Power never break 65c, all thanks to improved thermal transfer. I should mention this is all on air in a sub tropic area. Very much worth it if you're willing and careful.
J**A
LEGENDARY TEMPS
This stuff is AMAZING. Absolutely amazing. I cannot recommend it enough. I'd been struggling with thermal modding my Powercolor 9070XT Red Devil for a few weeks now. They must use some weird proprietary sizing for the VRAM thermal pads, as 1.0mm was too big and prevented core contact, but 0.5mm was too small and led to warmer VRAM temperatures than I'd like. So I relented and bought this stuff after hearing great reviews, and it was entirely worth it. Being putty, I didn't have to worry about sizing at all. It squished down perfectly and now I have probably have the coolest VRAM on any air-cooled 9070XT. I added 5mm pads to the backplate behind the VRAM in addition to this putty, and now my temps don't even see 70C at 4k ultra in any game. It's magnificent. It was super easy to apply as well. You just scoop it up and push it down on the VRAM chips, then the cooler mounting does the rest. I truly didn't think I could get the chips this cool without water cooling. Overall 10/10. I'm running a +400MHz overclock on my VRAM and it doesn't even care. My GPU is quiet, cold, and calculated. I'm never using thermal pads on my VRAM again. This stuff is a cheat code.
P**R
Don't use too much
This is extremely dry and stiff. I found it difficult to apply using the spatula, so I ended up using my hands. Be careful not to use too much, since it doesn't really squeeze out like paste and some other thermal putty. Seems to work fine though.
C**A
Works as expected.
Works as expected. Helped fix heat problems I had with my gaming laptop. Having the three finger covers helped to work the putty without getting skin oil on it to soften the putty before applying them to the VRMs. Glad they included them so I didn't have to buy a new pair of gloves (or a box of disposable ones).
A**E
Easy to use and Excellent Performance
Great product. Easy to use, and no need to worry about thermal pad thickness on GPU. I used this on an RTX 5090, you will need more than 50g to do that card. Get the 50g double pack if you are working on that GPU.
J**O
Excelente producto, aplicación un poco tediosa pero no imposible.
En cuanto a rendimiento térmico es excelente, no hay quejas , las memorias se mantienen en rangos óptimos por debajo del promedio de calor que determina el fabricante de la gráfica, no se puede estimar los grados a lo que va a trabajar porque cada gráfica es diferente y la ubicacion, humedad y calor geográfico son determinantes, hay que tener claro que tanto aplicar está masilla como una lámina de PTM en el silicio va a aumentar la eficacia de traspaso de calor hacia el disipador comparándolo con pasta térmica y pads, pero aún así la disminución va a tener el tope que tenga la temperatura de aire que introduzcan los ventiladores al case y que tan efectivo trabajen esos ventiladores sacando el aire del case, un efecto que se va a sentir es que fuera del case mas bien se siente mas caliente el aire y esto se debe a que la eficiencia de traslado de calor de esta masilla y del PTM son mucho mejores, por lo tanto las temperaturas que puedan mostrar programas de lectura de sensores van a ser menores pero la sensacion de calor en el escritorio va a aumentar como mencioné antes asi que se ocupa de ayuda extra como mas ventilación natural, ventiladores o aires acondicionados para el comfort del usuario, porque internamente el hardware si va a funcionar mucho mejor. En cuanto a la aplicación es un poco más complicado de aplicar que el upsiren rosado, pero es básicamente hacer bolitas de unos 4mm, apretarlas "MUY" poco solamente para ayudar a que se mantengan en las memorias de la GPU y luego asegurarse que antes de poner el disipador contra la placa que tengan la "montañita" de producto mayor al espacio que queda entre memoria y disipador, y luego por nada del mundo hay que hacer presión luego de poner el disipador, con la propia tensión que generan los tornillos es suficiente para que la masilla se baje y haga buen contacto y solamente es necesario aplicar un poco de presión en caso de que la placa de la GPU se vea un poco doblada.
A**R
Authentic and premium product
The product comes with an authenticity sticker code which you can type on the official website. The putty itself is easy to apply and after pairing it with ptm 7950 (glozaar) my legion 5 pro temps dropped from 90C to 75C. Very happy with the results the fan speed dropped gradually
N**L
Expensive and difficult to use but it works
i have years of experience refurbrishing cards, this product is very difficult to manage and to apply. online there are some tutorial bun honestly i don't raccomend to spread things everywhere without any minimum of diagnostic with your fingers. Be informed that 20g are not enogh to cover the VRMs and ram chips of a full card. (in my case a 3090) i raccomend to use oven paper and place a specific amount on it and roll them since u don't reach a proper thinkness of each related thermal pads you are going to replace and cut with a cutter the portion that u need (is really time consuming but the final result will be better and without messing the pcb). Spreading the putty without a control is going to cause imperfection causing high pressure spot and bending the pcb, since we don't want to destroy our card pay attention.
D**A
Buen producto
La use para mí tarjeta gráfica y va muy bien mantiene las temperaturas correcto entre 70 y 78°c a máxima capacidad, es de fácil manejo y la cantidad correcta para una tarjeta gráfica grande
Trustpilot
5 days ago
2 weeks ago