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Thermal Grizzly PolarTherm X-8 2g thermal paste syringe
Close-up of Thermal Grizzly PolarTherm X-8 grey paste texture
Thermal Grizzly PolarTherm X-8 silicone-based grey thermal paste

Thermal Grizzly PolarTherm X-8 Thermal Paste 2g, Silicone-Based, -50°C to 150°C

BDT 445

7 Days Replacement Warranty

Quantity

1
SKU: THERMALGRIZZLY-POLARTHERMX8

The Thermal Grizzly PolarTherm X-8 Thermal Paste is a silicone-based grey paste that helps carry heat from your processor into its cooler. The 2g pack covers 3-4 applications, so one purchase can handle a build and a few repastes later.

If you are looking for a Thermal Grizzly thermal paste for a new build, a CPU cooler upgrade or a routine repaste, the PolarTherm X-8 lists its key specifications clearly, including specific gravity and operating temperature range.

It suits gamers, PC builders, technicians and everyday users who want a dependable thermal paste from a known brand for better contact between a chip and its heatsink.

Key Features

  • Silicone-based formula: A silicone base gives you a paste that is practical to spread as a thin layer between the processor and cooler.

  • Grey paste color: Makes the paste easy to see during application, so you can check coverage as you install the cooler.

  • Operating temperature of -50°C to +150°C: Stays usable across a wide temperature range, which suits demanding builds and varied environments.

  • Specific gravity of 2.6 g/cm³: A defined density that gives you a clear technical reference when comparing pastes.

  • 2g pack, 3-4 applications: Enough paste for several jobs, so you can build a PC now and repaste later without buying again.

  • Clear model identification (PolarTherm X-8): Makes it easy to match, reorder or document the exact paste you used.

Why Choose This Thermal Paste

The thin layer of thermal paste between a processor and its cooler has a direct effect on how well heat leaves the chip. The Thermal Grizzly PolarTherm X-8 is made for that job, in a small pack that is easy to store and use.

Shoppers searching for a Thermal Grizzly thermal paste often want a trusted brand with clear numbers. The PolarTherm X-8 lists its density, temperature range and pack size openly, so you know what you are getting before you order.

For a fresh build, a cooler replacement or a scheduled repaste, the 2g pack is a practical choice.

Thermal Grizzly PolarTherm X-8 Thermal Paste 2g, Silicone-Based, -50°C to 150°CThermal Grizzly PolarTherm X-8 Thermal Paste 2g, Silicone-Based, -50°C to 150°C - image 2Thermal Grizzly PolarTherm X-8 Thermal Paste 2g, Silicone-Based, -50°C to 150°C - image 3

Technical Specifications

Specification

Details

Brand

Thermal Grizzly

Model

PolarTherm X-8

Type

Thermal Paste

Base

Silicone-Based

Color

Grey

Specific Gravity

2.6 g/cm³

Operating Temperature

-50°C to +150°C

Package Size

2g (3-4 applications)

Best Use Cases

  • Applying paste when installing a new CPU cooler

  • Repasting an older processor to refresh cooling performance

  • Gaming and workstation PC builds

  • Repair and maintenance work by technicians and service shops

Frequently asked questions

What is the Thermal Grizzly PolarTherm X-8?

It is a grey, silicone-based thermal paste from Thermal Grizzly, used between a processor and its cooler.

How much paste is in the pack?

The pack contains 2g of paste.

How many applications does the 2g pack cover?

The 2g pack is listed for 3-4 applications.

What temperature range can it handle?

The operating temperature range is -50°C to +150°C.

Is this Thermal Grizzly paste suitable for a new PC build or a repaste?

Yes. It is used to improve heat transfer between a processor and its cooler, whether you are building a new PC or replacing old paste.

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