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Manufacturer: StarTech Last updated: 2026-09-11
StarTech SILVGREASE1 (Metal Oxide/Ceramic-Silicone/Non-Conductive/3.195 W/mK/Re-Sealable IT Syringe) Review
SILVGREASE1 is StarTech's thermal compound aimed squarely at the IT technician and reseller channel, distinguished by a re-sealable syringe designed to prevent dry-out between multiple service jobs.
StarTech officially publishes SILVGREASE1 at 3.195 W/mK or greater at 25°C, a modest but clearly disclosed figure aimed at general servicing rather than enthusiast performance chasing. The compound uses a metal-oxide/ceramic-silicone hybrid formula suited to reliable, repeatable application across many service calls. The re-sealable 1.5g syringe format is specifically designed for technicians who need to apply paste across multiple jobs without the compound drying out between uses, also sold as a 5-pack or in a 20g tube for higher-volume use. SILVGREASE1 is non-conductive, carrying no short-circuit risk from typical application. StarTech does not publish a specific in-use reapplication interval; the re-sealable design instead focuses on pre-application shelf stability across multiple service jobs. Against Thermaltake TG-5's bulk tub also in this catalog, SILVGREASE1's re-sealable syringe format serves a similar IT-technician use case but in a more portable, job-by-job format rather than a large shared tub.
Thermal Performance and Conductivity
StarTech officially publishes SILVGREASE1 at 3.195 W/mK or greater at 25°C, a modest but clearly disclosed figure aimed at general servicing rather than enthusiast performance chasing.
Compound Type and Composition
The compound uses a metal-oxide/ceramic-silicone hybrid formula suited to reliable, repeatable application across many service calls.
Application and Consistency
The re-sealable 1.5g syringe format is specifically designed for technicians who need to apply paste across multiple jobs without the compound drying out between uses, also sold as a 5-pack or in a 20g tube for higher-volume use.
Electrical Safety
SILVGREASE1 is non-conductive, carrying no short-circuit risk from typical application.
Longevity and Pump-Out Resistance
StarTech does not publish a specific in-use reapplication interval; the re-sealable design instead focuses on pre-application shelf stability across multiple service jobs.
Comparison to Sibling Products
Against Thermaltake TG-5's bulk tub also in this catalog, SILVGREASE1's re-sealable syringe format serves a similar IT-technician use case but in a more portable, job-by-job format rather than a large shared tub.
Specifications
Identity and form
| Brand | StarTech |
|---|---|
| Model | StarTech SILVGREASE1 |
Application
| Applicator Included | None |
|---|
| Compound Type | Metal Oxide/Ceramic-Silicone |
|---|---|
| Thermal Conductivity | 3.195 W/mK |
| Electrical Conductivity | Insulating |
| Package Size | 1.5g re-sealable syringe (also 5-pack, 20g tube) |
| Recommended Use | IT Technician/Reseller CPU-GPU Servicing |
| Reapplication Interval | Not consistently published |
| Safety Notes | None |
| Paste Segment | Standard Paste |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Best for
- IT technicians and resellers needing a re-sealable compound that stays fresh across jobs
- Businesses wanting a clearly disclosed conductivity figure for documentation
Not for
- Enthusiast or overclocking builds wanting the highest possible conductivity
- Individual builders who only need a single application
FAQs
What are the key specifications of the StarTech SILVGREASE1 (Metal Oxide/Ceramic-Silicone/Non-Conductive/3.195 W/mK/Re-Sealable IT Syringe)?
The StarTech SILVGREASE1 (Metal Oxide/Ceramic-Silicone/Non-Conductive/3.195 W/mK/Re-Sealable IT Syringe) is a thermal paste from StarTech. Key specs: Compound Type Metal Oxide/Ceramic-Silicone, Thermal Conductivity 3.195, Electrical Conductivity Non-Conductive, Package Size 1.5g re-sealable syringe (also 5-pack, 20g tube), Recommended Use IT Technician/Reseller CPU-GPU Servicing.
Will the StarTech SILVGREASE1 (Metal Oxide/Ceramic-Silicone/Non-Conductive/3.195 W/mK/Re-Sealable IT Syringe) work with my current setup?
The StarTech SILVGREASE1 (Metal Oxide/Ceramic-Silicone/Non-Conductive/3.195 W/mK/Re-Sealable IT Syringe) lists Thermal Conductivity is 3.195. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.
Who is the StarTech SILVGREASE1 (Metal Oxide/Ceramic-Silicone/Non-Conductive/3.195 W/mK/Re-Sealable IT Syringe) best suited to?
It suits it technicians and resellers needing a re-sealable compound that stays fresh across jobs, businesses wanting a clearly disclosed conductivity figure for documentation.
What are the drawbacks of the StarTech SILVGREASE1 (Metal Oxide/Ceramic-Silicone/Non-Conductive/3.195 W/mK/Re-Sealable IT Syringe)?
It is a poor fit for enthusiast or overclocking builds wanting the highest possible conductivity, individual builders who only need a single application.
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