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Manufacturer: Gelid Last updated: 2026-09-11
Gelid GC-2 (Metal Oxide/Ceramic/Non-Conductive/Largely Phased-Out Mid-Tier) Review
GC-2 is Gelid's older mid-tier compound, now mostly phased out of retail availability in favor of the current flagship GC-Extreme, but still occasionally found in stock at some retailers.
Gelid does not officially disclose a precise current W/mK figure for GC-2 on active listings; older independent reviews have cited a figure around 3.9 W/mK, notably below GC-Extreme's officially rated 8.5 W/mK. GC-2 uses a metal oxide/ceramic formula with a confirmed density of 2.8 g/cm³, a composition approach Gelid has since improved upon with the hybrid GC-Extreme formula. The compound comes in a syringe with a workable consistency suited to standard application, similar in approach to GC-Extreme but with the older, lower-performing formula. GC-2 is non-conductive, carrying no short-circuit risk from standard application. Gelid does not publish a specific reapplication interval for GC-2; as a legacy, mostly discontinued product, buyers should verify freshness and current stock status before purchasing. Against Gelid GC-Extreme also in this catalog, GC-2 is clearly the older and lower-performing option, with Gelid actively promoting GC-Extreme as the current recommended choice across its lineup.
Thermal Performance and Conductivity
Gelid does not officially disclose a precise current W/mK figure for GC-2 on active listings; older independent reviews have cited a figure around 3.9 W/mK, notably below GC-Extreme's officially rated 8.5 W/mK.
Compound Type and Composition
GC-2 uses a metal oxide/ceramic formula with a confirmed density of 2.8 g/cm³, a composition approach Gelid has since improved upon with the hybrid GC-Extreme formula.
Application and Consistency
The compound comes in a syringe with a workable consistency suited to standard application, similar in approach to GC-Extreme but with the older, lower-performing formula.
Electrical Safety
GC-2 is non-conductive, carrying no short-circuit risk from standard application.
Longevity and Pump-Out Resistance
Gelid does not publish a specific reapplication interval for GC-2; as a legacy, mostly discontinued product, buyers should verify freshness and current stock status before purchasing.
Comparison to Sibling Products
Against Gelid GC-Extreme also in this catalog, GC-2 is clearly the older and lower-performing option, with Gelid actively promoting GC-Extreme as the current recommended choice across its lineup.
Specifications
Identity and form
| Brand | Gelid |
|---|---|
| Model | Gelid GC-2 |
Cure and durability
| Pump-Out Resistance | High |
|---|
| Compound Type | Metal Oxide/Ceramic |
|---|---|
| Thermal Conductivity | 3.9 W/mK |
| Electrical Conductivity | Insulating |
| Package Size | 3.5g/7g syringe |
| Recommended Use | Mainstream CPU/GPU |
| Reapplication Interval | Not consistently published |
| Safety Notes | Largely discontinued at retail; verify stock freshness |
| Paste Segment | Standard Paste |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Best for
- Buyers matching an existing GC-2 application or finding it discounted in stock
- Enthusiasts curious about Gelid's older mid-tier formula
Not for
- Most buyers, who should choose the current GC-Extreme for better documented performance
- Anyone unable to verify current stock freshness given its largely discontinued status
FAQs
What are the key specifications of the Gelid GC-2 (Metal Oxide/Ceramic/Non-Conductive/Largely Phased-Out Mid-Tier)?
The Gelid GC-2 (Metal Oxide/Ceramic/Non-Conductive/Largely Phased-Out Mid-Tier) is a thermal paste from Gelid. Key specs: Compound Type Metal Oxide/Ceramic, Electrical Conductivity Non-Conductive, Package Size 3.5g/7g syringe, Recommended Use Mainstream CPU/GPU, Reapplication Interval Not consistently published.
Who is the Gelid GC-2 (Metal Oxide/Ceramic/Non-Conductive/Largely Phased-Out Mid-Tier) best suited to?
It suits buyers matching an existing gc-2 application or finding it discounted in stock, enthusiasts curious about gelid's older mid-tier formula.
What are the drawbacks of the Gelid GC-2 (Metal Oxide/Ceramic/Non-Conductive/Largely Phased-Out Mid-Tier)?
It is a poor fit for most buyers, who should choose the current gc-extreme for better documented performance, anyone unable to verify current stock freshness given its largely discontinued status.
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