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StarTech.com SILVGREASE1 thermal paste
StarTech

StarTech SILVGREASE1

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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

BrandStarTech
ModelStarTech SILVGREASE1

Application

Applicator IncludedNone
Compound TypeMetal Oxide/Ceramic-Silicone
Thermal Conductivity3.195 W/mK
Electrical ConductivityInsulating
Package Size1.5g re-sealable syringe (also 5-pack, 20g tube)
Recommended UseIT Technician/Reseller CPU-GPU Servicing
Reapplication IntervalNot consistently published
Safety NotesNone
Paste SegmentStandard 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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