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ZALMAN ZM - STG1 Thermal Compound

Ships from China. Most customers receive within 4-16 days.

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  • Best Performance
  • Zalman’s Super Thermal Grease (STG) maximizes heat transfer by eliminating the minute air gap between the heat source and the heat sink caused by their irregular surfaces.

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ZALMAN ZM - STG1 Thermal Compound
Ships from China. Most customers receive within 4-16 days.
  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Zalman's STG1 is an easy to apply compound that increases the thermal efficiency of your computer's CPU cooling system by eliminating the miniscule air gaps between the processor and the heat sink. Instead of messy squeeze tubes STG1 comes in a bottle with a handy in-cap brush.

Application is a simple process. Remove the heat sink, brush the STG1 onto the heat sink, re-attach the heat sink. It conducts heat away from sensitive components and improves the efficiency of your cooling system. Keep things cool and functioning under the hottest action!

  • newegg Maximizes Heat Transfer The high-performance ZALMAN ZM - STG1 thermal compound eliminates minute air gaps between the heat source and the heat sink caused by their uneven surfaces for the optimized heat transfer.
  • newegg Ease of Use A brush applicator is attached to the cap for easy application. The bottle with a tightened cap ensures up to 10 applications of the thermal grease.

Learn more about the Zalman Tech Co., Ltd ZM - STG1

Model

|
Brand
ZALMAN
Model
ZM - STG1

Details

|
Specifications
Type : Non-curing compound
Capacity : 3.5g
Specific Gravity : 2.86
Temperature Stability : -45°C to 150°C (-49°F to 302°F)
Thermal Conductivity : 4W/mK

Features

|
Features
1. Best Performance
Zalman’s Super Thermal Grease (STG) maximizes heat transfer by eliminating the minute air gap between the heat source and the heat sink caused by their irregular surfaces.

2. Ease of use
The brush attached to the bottle enables easy application and also prevents unnecessary waste of grease.

3. Easy Storage
A sealed bottle keeps the grease fresh for longer time, which is necessary since the bottled quantity allows 10 or more times of use.
Warranty, Returns, And Additional Information
Ownership: 1 day to 1 week
Verified Owner
2/ 5
Thermal Grease with 3/4 the Amount Missing

Pros: This thermal grease works but other than that, I don’t see anything significant here. My temps didn’t do anything extraordinary and left me wondering whether I’d get the same result if I didn’t use any grease at all. At this point, it rates a 3 simply because it’s thermal grease.

Cons: This bottle was about ¼ full when I opened it today right out the package and the brush tip could barely reach the grease. By the time I applied the grease as directed (on heat-sink and CPU), the brush no longer reached what little is left in the bottom. Hey Zalman, what is up with that? I feel cheated. If I pay for a bottle of thermal grease, you should at the least give me what I paid for. The amount in this bottle could’ve fit in one of those small plastic tubes that comes with a new heat-sink fan. For shorting me on the amount, I’m taking away 1-egg.

Overall Review: Plain Jane thermal grease that doesn't do anything extraordinary and came with 3/4 the amount missing. No, I don't recommend this, and I won't but it again.

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Ownership: more than 1 year
Verified Owner
5/ 5
Best product for thermal paste

Pros: My laptop cpu was at 150 degrees farenheight running very slow. Now after using this Zalman paste its at 111 degrees farenheight. (: Computer runs a lot faster.

Cons: none

0 out of 1 people found this review helpful. Did you?
Ownership: 1 week to 1 month
Verified Owner
3/ 5
Works good but.........

Pros: Easy to apply (once you get it to thin out) , no mess

Cons: Not much in bottle, not sure how some people got 8-10 uses, I did 2 processors and two video cards and the bottle was done, also the first two bottles I opened had the same issue, the compound was almost dried up (in the bottom of the bottle no less) but if you soak the bottle in a cup or container of some sort with fairly hot water for about 10-15 minutes it becomes fairly easy to use. The brush itself seems like it could have stood to be just a bit longer so it can reach the bottom of the container, I had to use a Q-tip to get full use out of a bottle. My only other thought would be that if I ordered it again it would have to be if it was shipped by other means than the USPS

Overall Review: They should put suggestions on the packaging on how to get the compound to loosen up. I'd also have to say they should consider finding another way to weigh this product, I honestly can't believe that there's 3.5g in the bottles when they appear close to empty when you open them. I think I would have given it a higher rating if it had more in the bottle and had not been close to being dried up.

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Ownership: 1 week to 1 month
Verified Owner
5/ 5
works

Pros: easy to use

Cons: wierd odor as it cures heats up, after 3 days odor gone

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Ownership: 1 week to 1 month
Verified Owner
3/ 5
Okay....

Pros: Does what it is supposed to do.

Cons: My bottle came kind of dry and was hard to get enough product onto the cpu, fortunately I got just enough out.

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Ownership: more than 1 year
Verified Owner
1/ 5
Not good anymore

Pros: sadly no pros anymore

Cons: - As thick as other paste but stickier than most.
- Can't even retrieve stuff from the bottle.

Overall Review: This used to be my favourite paste by far due to it's ease of use. It was easier to apply than standard paste and you didn't have to fear of using too much : it didn't have any consequence if you did. It was the best choice IMO for a guy like me with limited experience applying paste. However, the last two bottles I got (one several weeks ago and another one last year) where unusable. The paste had become so thick and sticky that I could not even retrieve all of it from the bottle. Applying the sticky goo on the CPU was a total mess leading to abysmal results in the heat department. Either they changed the recipe, it's too sensible to cold temperature or the it has a short shelf life.

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Manufacturer Response:
Dear valued customer,

We sincerely apologize for the issue. Please contact our customer service e-mail support.usa@zalmanusa.com or via toll free number 1-888-925-6266 for further assistance.

Thank you.

Best regards,

Zalman USA Customer Service
Ownership: 1 month to 1 year
Verified Owner
4/ 5
Great paste as always, but applicator is lacking

Pros: As always, this is highly recommended paste, easy application, great temps, easy to store and reuse.

Cons: The applicator stem is too short, leaving nearly half of the product unreachable. Had to go buy a separate brush to get the remaining out. Also, while the weight may be correct (unsure), the bottle usually comes about 1/3 full, so you may get one or two applications (YES, I know how much to use), before having to figure out how to get to the rest at the bottom of the bottle.

Overall Review: Good purchase, would recommend, just be prepared to be slightly frustrated trying to get it all out. I liken the experience to a bottle of A1 sauce. Superb quality, love using it, but it is a strain trying to get the last of it out of the bottle when it runs low.

1 out of 1 people found this review helpful. Did you?
Ownership: 1 day to 1 week
Verified Owner
5/ 5
Good Value

Pros: Much better value than single use packages. What are they thinking? Only building one computer? For about the same price as a single-use package, this one has 3 1/2 grams of grease, so it can stored and reused on my next build.

Cons: None.

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