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Phobya HeGrease Standard thermal paste
Phobya

Phobya HeGrease Standard

Thermal Conductivity:
6 W/mK
Electrical Conductivity:
Non-Conductive
Recommended Use:
Mainstream CPU/GPU
Package Size:
3.5g syringe

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Manufacturer: Phobya Last updated: 2026-09-15

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Phobya HeGrease Standard (Non-Conductive/6 W/mK/Mainstream CPU/GPU) Review

The Phobya HeGrease Standard is Phobya's entry-level silver-colored thermal paste, a 6 W/mK compound sold in a 3.5g screw-cap syringe with an included plastic spatula.

Phobya officially rates HeGrease Standard at 6 W/mK, a middling figure for a modern paste but reasonable for mainstream CPU and GPU cooling, and the compound is electrically non-conductive. It's a thick, high-viscosity paste (around 85,000 cps) that ships with a plastic spatula for spreading and a screw-on cap for reuse across a couple of applications rather than a single-use syringe. Against its own sibling HeGrease Extreme also in this catalog, Standard trades roughly a third of the measured conductivity (6 vs 8.5 W/mK) for a lower price, making it the budget pick within Phobya's own paste lineup.

Thermal Performance and Conductivity

Phobya officially rates HeGrease Standard at 6 W/mK, a mainstream-tier figure well below the company's own HeGrease Extreme (8.5 W/mK) and NanoGrease Extreme (16 W/mK) compounds.

Composition

Phobya markets HeGrease Standard as a silver-toned thermal compound; the company has not published the specific base chemistry beyond its non-conductive formulation.

Application and Consistency

The paste is thick (approximately 85,000 cps / 85 Pa·s) and ships in a 3.5g syringe with a plastic spatula and a screw-on cap for repeat use.

Electrical Safety

HeGrease Standard is electrically non-conductive, carrying no short-circuit risk from typical application.

Longevity and Pump-Out Resistance

Phobya does not publish a specific reapplication interval for HeGrease Standard; its high viscosity is generally associated with reasonable pump-out resistance.

Comparison to Sibling Products

Against its own sibling HeGrease Extreme also in this catalog, Standard gives up roughly a third of the measured conductivity (6 vs 8.5 W/mK) at a lower price, and against Phobya's NanoGrease Extreme also in this catalog, Standard sits well below both on officially-rated conductivity.

Specifications

Identity and form

BrandPhobya
ModelPhobya HeGrease Standard

Application

Viscosity85000 Pa-s
Applicator IncludedYes (plastic spatula included)

Quantity, volume versus weight

Density2.5 g/cm3
Thermal Conductivity6 W/mK
Electrical ConductivityInsulating
Package Size3.5g syringe with screw-on cap and plastic spatula
Recommended UseMainstream CPU/GPU
Paste SegmentStandard Paste

Expert Review

Reviewed by Burooj Alam. Rated by us, not by users.

Best for

  • Mainstream CPU and GPU builds on a budget wanting Phobya's entry paste with a reusable spatula and cap
  • Buyers who want a lower-cost option within Phobya's own thermal compound lineup

Not for

  • High-end or overclocked builds wanting Phobya's higher-conductivity HeGrease Extreme or NanoGrease Extreme
  • Anyone needing a single-use, no-mess syringe format rather than a reusable spatula tub

FAQs

What are the key specifications of the Phobya HeGrease Standard (Non-Conductive/6 W/mK/Mainstream CPU/GPU)?

The Phobya HeGrease Standard (Non-Conductive/6 W/mK/Mainstream CPU/GPU) is a thermal paste from Phobya. Key specs: Form Paste, Thermal Conductivity 6, Electrical Conductivity Non-Conductive, Recommended Use Mainstream CPU/GPU, Package Size 3.5g syringe with screw-on cap and plastic spatula.

Will the Phobya HeGrease Standard (Non-Conductive/6 W/mK/Mainstream CPU/GPU) work with my current setup?

The Phobya HeGrease Standard (Non-Conductive/6 W/mK/Mainstream CPU/GPU) lists Thermal Conductivity is 6. 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 Phobya HeGrease Standard (Non-Conductive/6 W/mK/Mainstream CPU/GPU) best suited to?

It suits mainstream cpu and gpu builds on a budget wanting phobya's entry paste with a reusable spatula and cap, buyers who want a lower-cost option within phobya's own thermal compound lineup.

What are the drawbacks of the Phobya HeGrease Standard (Non-Conductive/6 W/mK/Mainstream CPU/GPU)?

It is a poor fit for high-end or overclocked builds wanting phobya's higher-conductivity hegrease extreme or nanogrease extreme, anyone needing a single-use, no-mess syringe format rather than a reusable spatula tub.

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