---
product_id: 728961462
title: "Thermal Grizzly - PhaseSheet PTM (50x40mm)- High Performance Thermal pad with Phase Change Material | Durable, not electrically Conductive | for CPU, GPU & Electronics Cooling"
brand: "thermal grizzly"
price: "€ 59.11"
currency: EUR
in_stock: true
reviews_count: 7
category: "Thermal Grizzly"
url: https://www.desertcart.hr/products/728961462-thermal-grizzly-phasesheet-ptm-50x40mm-high-performance-thermal-pad-phase
store_origin: HR
region: Croatia
---

# Non-electrically conductive High thermal conductivity Phase change at 45°C Thermal Grizzly - PhaseSheet PTM (50x40mm)- High Performance Thermal pad with Phase Change Material | Durable, not electrically Conductive | for CPU, GPU & Electronics Cooling

**Brand:** thermal grizzly
**Price:** € 59.11
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay cool, stay ahead — thermal tech that means business.

## Quick Answers

- **What is this?** Thermal Grizzly - PhaseSheet PTM (50x40mm)- High Performance Thermal pad with Phase Change Material | Durable, not electrically Conductive | for CPU, GPU & Electronics Cooling by thermal grizzly
- **How much does it cost?** € 59.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/728961462-thermal-grizzly-phasesheet-ptm-50x40mm-high-performance-thermal-pad-phase)

## Best For

- thermal grizzly enthusiasts

## Why This Product

- Trusted thermal grizzly brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durability That Lasts:** Stable thermal performance even after 10+ thermal cycles—reliable long-term cooling.
- • **Effortless Application:** Low viscosity liquid state and minimal pump-out effect make installation smooth and mess-free.
- • **Safe for Sensitive Gear:** Non-electrically conductive formula means zero risk for your high-end components.
- • **Smart Phase Change Tech:** Solid at room temp, liquefies at 45°C for ultra-thin, perfect application every time.
- • **Next-Level Cooling Efficiency:** Optimized heat transfer for CPUs, GPUs & electronics keeps your rig chill under pressure.

## Overview

Thermal Grizzly PhaseSheet PTM is a high-performance thermal pad featuring phase change material that liquefies above 45°C for optimal heat transfer. Designed for CPUs, GPUs, and electronics cooling, it offers excellent thermal conductivity, durability through multiple thermal cycles, and is non-electrically conductive for safe use on sensitive components. Its low viscosity and contraction properties minimize pump-out effects, ensuring long-lasting, efficient cooling in demanding setups.

## Description

The phase-change material on which the PhaseSheet PTM is based is solid at room temperature. The material only begins to liquefy at temperatures above 45 degrees Celsius. A high contact pressure of around 300-400N is required for optimum distribution of the liquid PhaseSheet PTM and thus the lowest possible layer thickness. PhaseSheet PTM has a very low viscosity in its liquid state and contracts again when it changes to a solid material, thus minimizing the pump-out effect. The pump-out effect is particularly pronounced when combining a copper cooler on a graphics chip because silicon and copper have different linear expansion when heated. The temperatures under load cause the heatspreader and the base plate to deform (concave or convex) and return to their original shape (straight) when they cool down. As a result, the thermal paste is slowly pressed out between the heatspreader and the base plate of the CPU cooler, for example. Outstanding thermal conductivity Consistently high performance Very long service life Versatile in application Not electrically conductive Easy to use PhaseSheet PTM is more durable than traditional thermal pastes, but not as durable as KryoSheet, for example, which is virtually maintenance-free. PhaseSheet PTM develops and stabilizes its maximum thermal conductivity after around ten thermal cycles above 60 degrees Celsius. Scope of Delivery 1x PhaseSheet PTM

Review: Works flawless. Especially amd processors in laptops - This thing slaps.
Review: Amazing performances - Amazing performances and thermals. Used both in laptop CPU and GPU. Good value for money.

## Features

- High-performance thermal pad with phase change material for optimum heat transfer
- Excellent thermal conductivity for efficient cooling of CPUs, GPUs and other electronic components
- Solid at room temperature, only liquefies from 45°C for easy application
- Very low viscosity in liquid state for minimal layer thickness
- Reduced pump-out effect due to contraction during solidification
- Non-electrically conductive - safe for sensitive electronics
- Long-lasting performance with stable thermal conductivity after approx. 10 thermal cycles
- Versatile use in various cooling systems
- Easy handling and application
- Scope of delivery: 1x PhaseSheet PTM thermal pad

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DB84CQW6 |
| Best Sellers Rank | #13,456 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #994 in Components |
| Brand | Thermal Grizzly |
| Brand Name | Thermal Grizzly |
| CPU Socket | Universal |
| Cooler Heatsink Compatibility | Varies by component |
| Country of Origin | USA |
| Customer Reviews | 4.4 out of 5 stars 1,176 Reviews |
| Global Trade Identification Number | 04260711991059 |
| Importer Contact Information | Thermal Technologies Floor No.: 2nd Building No./Flat No.: 17 Road/Street: 7th Main Road Locality/Sub Locality: II Stage Indiranagar Bengaluru 560038 armourheadindia@gmail.com +91 9477224913 |
| Item Type Name | Thermalpad |
| Item Weight | 20 Grams |
| Manufacturer | Thermal Grizzly, Thermal Grizzly Holding GmbH Gewerbestrabe 39 16540 Hohen Neuendaof Germany |
| Manufacturer Contact Information | Thermal Grizzly Holding GmbH Gewerbestrabe 39 16540 Hohen Neuendaof Germany |
| Model Number | TG-PS-50-40 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Packer Contact Information | Thermal Technologies Floor No.: 2nd Building No./Flat No.: 17 Road/Street: 7th Main Road Locality/Sub Locality: II Stage Indiranagar Bengaluru 560038 armourheadindia@gmail.com +91 9477224913 |
| Part Number | TG-PS-50-40 |
| Warranty Description | Consumable product with no warranty |

## Product Details

- **Brand:** Thermal Grizzly
- **Cooler Heatsink Compatibility:** Broad range of coolers and heatsinks
- **Item Weight:** 20 Grams
- **Manufacturer:** Thermal Grizzly
- **Unit Count:** 1.0 Count

## Images

![Thermal Grizzly - PhaseSheet PTM (50x40mm)- High Performance Thermal pad with Phase Change Material | Durable, not electrically Conductive | for CPU, GPU & Electronics Cooling - Image 1](https://m.media-amazon.com/images/I/61Gc3girWqL.jpg)
![Thermal Grizzly - PhaseSheet PTM (50x40mm)- High Performance Thermal pad with Phase Change Material | Durable, not electrically Conductive | for CPU, GPU & Electronics Cooling - Image 2](https://m.media-amazon.com/images/I/81t3GiuJ66L.jpg)
![Thermal Grizzly - PhaseSheet PTM (50x40mm)- High Performance Thermal pad with Phase Change Material | Durable, not electrically Conductive | for CPU, GPU & Electronics Cooling - Image 3](https://m.media-amazon.com/images/I/91MiTCSdhdL.jpg)
![Thermal Grizzly - PhaseSheet PTM (50x40mm)- High Performance Thermal pad with Phase Change Material | Durable, not electrically Conductive | for CPU, GPU & Electronics Cooling - Image 4](https://m.media-amazon.com/images/I/917izFgiskL.jpg)
![Thermal Grizzly - PhaseSheet PTM (50x40mm)- High Performance Thermal pad with Phase Change Material | Durable, not electrically Conductive | for CPU, GPU & Electronics Cooling - Image 5](https://m.media-amazon.com/images/I/61j9OTf5nzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works flawless. Especially amd processors in laptops
*by M***J on 29 April 2026*

This thing slaps.

### ⭐⭐⭐⭐⭐ Amazing performances
*by S***C on 26 April 2026*

Amazing performances and thermals. Used both in laptop CPU and GPU. Good value for money.

### ⭐⭐⭐⭐⭐ Exceptional Performance
*by T***E on 21 March 2025*

Decided to try this instead of Honeywell one because that one is difficult to find. In terms of application and ease of use it's pretty much the same as Honeywell. And I suppose performance wise as well because it's been quite some time since I applied it and my gaming laptop has not thermal throttled or even needed to ramp up fans a lot. Overall it's quieter, colder and stutter free. I highly recommend to ditch normal compounds and get this instead. Follow instructions carefully and remember to clean every part of your heatsink and cooling system properly because using this.

## Frequently Bought Together

- Thermal Grizzly - PhaseSheet PTM (50x40mm)- High Performance Thermal pad with Phase Change Material | Durable, not electrically Conductive | for CPU, GPU & Electronics Cooling
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**Shop now:** [https://www.desertcart.hr/products/728961462-thermal-grizzly-phasesheet-ptm-50x40mm-high-performance-thermal-pad-phase](https://www.desertcart.hr/products/728961462-thermal-grizzly-phasesheet-ptm-50x40mm-high-performance-thermal-pad-phase)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-17*