---
product_id: 728961462
title: "PhaseSheet PTM (50x40mm)- High Performance Thermal pad with Phase Change Material | Durable, not electrically Conductive | for CPU, GPU & Electronics Cooling"
brand: "thermal grizzly"
price: "AED 104"
currency: AED
in_stock: true
reviews_count: 13
url: https://www.desertcart.ae/products/728961462-phasesheet-ptm-50x40mm-high-performance-thermal-pad-with-phase-change
store_origin: AE
region: United Arab Emirates
---

# Non-electrically conductive Superior heat transfer Solid at room temp, liquefies >45°C PhaseSheet PTM (50x40mm)- High Performance Thermal pad with Phase Change Material | Durable, not electrically Conductive | for CPU, GPU & Electronics Cooling

**Brand:** thermal grizzly
**Price:** AED 104
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay cool, perform cooler — the thermal pad pros swear by!

## Quick Answers

- **What is this?** 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?** AED 104 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/728961462-phasesheet-ptm-50x40mm-high-performance-thermal-pad-with-phase-change)

## 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 conductivity after 10+ thermal cycles keeps your system cool longer.
- • **Effortless Application:** Low viscosity liquid state ensures easy spread and perfect contact pressure every time.
- • **Minimal Pump-Out Effect:** Contracts on solidifying to prevent paste displacement under heavy load.
- • **Safe for Sensitive Gear:** Non-electrically conductive formula protects your expensive CPUs and GPUs.
- • **Next-Level Cooling Efficiency:** Phase change tech liquefies above 45°C for ultra-thin, optimal heat transfer.

## Overview

Thermal Grizzly PhaseSheet PTM is a high-performance thermal pad featuring phase change material that remains solid at room temperature and liquefies above 45°C for superior heat transfer. Designed for CPUs, GPUs, and electronics cooling, it offers excellent thermal conductivity, minimal pump-out effect, and is non-electrically conductive for safe use. Durable through multiple thermal cycles, it ensures long-lasting, efficient cooling with easy application.

## 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

## 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 | #4,230 in Computers & Accessories (See Top 100 in Computers & Accessories) #173 in Components |
| Brand Name | Thermal Grizzly |
| Cooler Heatsink Compatibility | Varies by component |
| Cpu Socket | Universal |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,633) 4.5 out of 5 stars |
| 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 |
| Included Components | Thermal Pad |
| 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:** Varies by component
- **Item Weight:** 20 Grams
- **Manufacturer:** Thermal Grizzly, Thermal Grizzly Holding GmbH Gewerbestrabe 39 16540 Hohen Neuendaof Germany
- **Number of Packs:** 1

## Images

![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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ CONSISTENT PERFORMER
*by  on Reviewed in India 21 July 2026*

Switched from Arctic MX-6 to Phasesheet PTM, and the difference was far bigger than I expected. My laptop is Dell G15 5530 Intel-i5 13450HX (boost upto 191W). My CPU now runs noticeably cooler while sustaining much higher CPU package power(Max:143W Avg:115W Temps Avg: 85-89) under heavy stress tests instead of dropping power quickly due to heat. They power are much for a laptop to handle. Temperatures are more stable, hotspot/core deltas are better controlled, and overall performance is more consistent. If you're deciding between MX-6 and Phasesheet PTM for a high-performance laptop, Thermal Grizzly is absolutely worth the upgrade. 5/5

### ⭐⭐⭐⭐⭐ Don't think go for it, even as a absolute beginner!
*by  on Reviewed in India 29 August 2026*

If you're on the fence, just go for it, don't overthink it. I'm a complete beginner and I still managed to apply the Phasepad successfully, so you can too.A few tips from my experience: be careful when cutting the pad. I mistakenly cut it in the wrong spot, so the red-colored extra liner that helps you peel off the main liner ended up on the leftover scrap piece instead of staying attached to the pad, which made the liner harder to peel off without that extra liner to grab. Peeling off the first liner was easy. Peeling off the second liner was trickier, since the pad kept trying to lift off with it too, likely because that peel edge was missing due to my cutting mistake. I ended up slightly damaging one edge, though it was very minor. My fix was to try the other edges instead, and one of them worked, and eventually the whole liner came off cleanly. After that, I mounted the AIO cooler.One important thing about removing that second liner: if the pad starts lifting off the CPU along with the liner instead of staying put, don't force it. Press the pad back down and try peeling from a different edge instead. You'll know a liner is ready to come off safely when you see a clean gap of air between the liner and the pad, which means they've separated properly, and it'll peel away easily with nothing sticking to it. It doesn't matter if you rough up other edges along the way; once you find that "clean gap" edge, removal is easy.On keeping things cool: I refrigerated the pad twice, once before cutting and once after, just for extra safety. I also ran my room AC at full power on chill mode the entire time I was working with it, which I think was one of the best decisions I made. It kept the pad from warming up and made the whole process much easier to manage. My advice: crank the AC and take your time.Quick context: this is on a desktop with an AMD Ryzen 5 7600X. Now for temperatures, before and after. Under a heavy OCCT stress test, my CPU used to hit 101°C, and rendering a single frame of a 3D file pushed it to about 99°C. Right after applying the Phasesheet, render temps were around 98°C, which makes sense since the pad hadn't burned in yet. After 2 to 3 days of use, temps dropped to about 94°C max while rendering, and it's kept improving since then. It's still in the burn-in/progression phase, so I'll keep updating this as it improves further.Another thing worth mentioning: my desktop used to crash a lot under heavy load before I applied the Phasesheet. Since applying it, I haven't had a single crash, even after running plenty of heavy tasks.Worth noting: my PC also has a fair amount of dust buildup, whether in the AIO cooler or elsewhere, so that's a factor too, but the results have held up the same regardless.Don't panic early on: the first time I started the PC after applying, it reached a higher temperature (83 to 84°C or more). If you see high temps like this at first, don't panic, since the sheet needs time to burn in and settle, so give it at least 2 to 3 days before judging the results.On tools: I used tweezers for handling, but they're not strictly necessary. Use them if they help, or skip them if you're comfortable working without.Bottom line: even if you've never opened a PC before, you can do this. Just watch a few tutorials on mounting your AIO or air cooler back on, since that part has its own learning curve too, especially getting the alignment right and tightening the screws in a cross pattern, as tight as you comfortably can by hand with a screwdriver.

### ⭐⭐⭐⭐⭐ Great product and performance
*by  on Reviewed in India 18 May 2026*

Amazing performance, it says to wait for 10 cycles for optimal temperature drop but as soon as I changed my laptop cpu temperature dropped from 90- 97c to 75 - 84c on heavy games. I bought it for 1.7k , it's pricey compared to other brands or sellers but you can rest assured of its authenticity and for laptops you can use it twice. P.s use tweezers to remove the protective films in top and bottom.

## 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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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-09-21*