--- product_id: 667312490 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: "300 kr" currency: DKK in_stock: true reviews_count: 7 category: "Thermal Grizzly" url: https://www.desertcart.dk/products/667312490-phasesheet-ptm-50x40mm-high-performance-thermal-pad-with-phase-change store_origin: DK region: Denmark --- # Non-electrically conductive High thermal conductivity Phase change at 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:** 300 kr **Availability:** ✅ In Stock ## Summary > 🔥 Stay cool, perform cooler — the pro’s choice for thermal mastery! ## 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?** 300 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/667312490-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 - • **Safe for Sensitive Tech:** Non-electrically conductive formula protects your high-end CPUs and GPUs - • **Effortless Heat Transfer:** Phase change material liquefies above 45°C for ultra-thin, efficient cooling layers - • **Minimized Pump-Out Effect:** Material contraction on solidification prevents thermal paste displacement under heavy load - • **Durability Meets Performance:** Stable thermal conductivity after 10+ thermal cycles ensures long-lasting reliability - • **Versatile & Professional Grade:** Perfect for CPUs, GPUs, and diverse electronics cooling setups ## Overview Thermal Grizzly PhaseSheet PTM is a premium thermal pad featuring phase change material that liquefies above 45°C to create an ultra-thin, highly conductive interface. Designed for CPUs, GPUs, and electronics, it offers exceptional heat transfer, long-term stability after multiple thermal cycles, and is completely non-electrically conductive for safe application on sensitive components. ## 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: Best seller… - Thanks its all good Review: Application is too difficult - Incredibly difficult application, following all instructions including putting in freezer did not help, thermal pad was stuck to the plastic and was ruined by the time I got it out, stick with paste, this is not worth the hassle, I can get a regular paste application done in under a minute, but this took me an hour and still failed horribly. ## 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 | #944 in Computers ( See Top 100 in Computers ) #1 in Thermal Pads | | Brand | Thermal Grizzly | | Brand Name | Thermal Grizzly | | Cooler Heatsink Compatibility | Varies by component | | Cooler heat-sink compatibility | Varies by component | | Customer Reviews | 4.5 out of 5 stars 1,452 Reviews | | Global Trade Identification Number | 04260711991059 | | Item Weight | 20 Grams | | Item weight | 20 Grams | | Manufacturer | Thermal Grizzly | | Model | TG-PS-50-40 | | Number of Packs | 1 | | Part Number | TG-PS-50-40 | | Unit Count | 1 Count | | Unit count | 1 Count | ## Product Details - **Brand:** Thermal Grizzly - **Cooler heat-sink compatibility:** Varies by component - **Manufacturer:** Thermal Grizzly - **Number of Packs:** 1 - **Unit count:** 1 Count ## 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 ### ⭐⭐⭐⭐⭐ Best seller… *by J***N on 16 July 2026* Thanks its all good ### ⭐ Application is too difficult *by A***A on 13 January 2026* Incredibly difficult application, following all instructions including putting in freezer did not help, thermal pad was stuck to the plastic and was ruined by the time I got it out, stick with paste, this is not worth the hassle, I can get a regular paste application done in under a minute, but this took me an hour and still failed horribly. ### ⭐⭐⭐⭐⭐ Great product *by G***P on 9 June 2026* Came in nice, neat packaging. Works very well. ## 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 - Thermal Grizzly TG Putty Advance - 30 Gram - Electrically Non-Conductive Thermal Putty for GPU Modding and Thermal Pad Replacement - Thermal Grizzly Duronaut - 6 Gram - Enhanced Durability & High Performance Thermal Paste - for Maximum Thermal Conductivity While Overclocking CPU/GPU/PS4/PS5/Xbox --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.dk/products/667312490-phasesheet-ptm-50x40mm-high-performance-thermal-pad-with-phase-change](https://www.desertcart.dk/products/667312490-phasesheet-ptm-50x40mm-high-performance-thermal-pad-with-phase-change) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-08-03*