---
product_id: 629094074
title: "UTP-8 Thermal Putty,Cooling Pad for Electronic Devices (20, Grams)"
brand: "upsiren"
price: "RM199"
currency: MYR
in_stock: true
reviews_count: 11
category: "Upsiren"
url: https://www.desertcart.com.my/products/629094074-utp-8-thermal-putty-cooling-pad-for-electronic-devices-20
store_origin: MY
region: Malaysia
---

# 14.8 W/mK thermal conductivity Low viscosity, moldable gap filler Halogen-free & RoHS compliant safety UTP-8 Thermal Putty,Cooling Pad for Electronic Devices (20, Grams)

**Brand:** upsiren
**Price:** RM199
**Availability:** ✅ In Stock

## Summary

> 🔥 Mold your cooling game—stay chill, stay ahead!

## Quick Answers

- **What is this?** UTP-8 Thermal Putty,Cooling Pad for Electronic Devices (20, Grams) by upsiren
- **How much does it cost?** RM199 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/629094074-utp-8-thermal-putty-cooling-pad-for-electronic-devices-20)

## Best For

- upsiren enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Reliable:** Halogen-free, RoHS compliant formula ensures zero short-circuit risk even under intense heat.
- • **Long-Lasting Stability:** Won't dry out or degrade over time—ideal for professional rework and field repairs.
- • **Perfect Fit Every Time:** Moldable, low-viscosity putty adapts seamlessly to uneven surfaces for flawless thermal contact.
- • **Cost-Effective Gap Filler:** Compressible design fills gaps better than rigid pads, saving you money on maintenance.
- • **High-Performance Heat Transfer:** Boost your GPU & memory chip cooling with 14.8 W/mK thermal conductivity—goodbye overheating.

## Overview

UTP-8 Thermal Putty is a 20-gram, high-conductivity (14.8 W/mK), halogen-free thermal interface material designed for GPUs, VGA, and memory IC chips. It features a low-viscosity, moldable texture that fills gaps better than traditional pads, ensuring stable, long-lasting cooling without drying out. RoHS compliant and safe for professional electronic assembly, rework, and field repairs—just not for CPUs.

## Description

UTP‑8 Moldable Thermal Putty is RoHS compliant halogen‑free gap‑filling thermal material, NOT intended for CPU use. 14.8W/mK thermal performance replaces traditional thermal pads for GPU, VGA and memory IC chips. Low‑viscosity tacky texture supports manual or auto‑dispensing installation. It will not dry out, ideal for electronic assembly, rework and field repair.

Review: The Ultimate Sweet Spot for VRAM and VRM Cooling in Extreme Heat - I recently ordered this UPSIREN UTP-8 thermal putty to tackle a major heat issue on a friend's older ASUS laptop with an RTX 2060. Out here in Indio the summer ambient temperatures are brutal and standard thermal pads simply do not cut it. The factory pads inside this laptop were dried out and crumbling. Sizing and cutting traditional replacement pads is a fool's errand. If you get the millimeter thickness even slightly wrong, the copper heatsink will not make proper contact with the main processor die. That completely ruins your entire cooling system. This pink putty completely solves that problem by acting exactly like moldable clay. You just roll it into small pieces and place them directly onto the VRMs and VRAM memory chips. The wonderful thing with the UTP-8 is its incredible compressibility. When you screw the laptop heatsink back down using a crisscross pattern the putty effortlessly squishes out to fill the exact gap required. It guarantees perfect mounting pressure for your main chips while delivering an impressive 14.8 W/mK of thermal conductivity to the surrounding power components. Just remember to avoid during application is putting the putty on unpopulated solder pads. My client's motherboard had empty rectangles where additional VRAM chips could have been placed but the factory lazily stamped putty there anyway. You only want to apply this to the actual black silicon chips and grey power blocks to avoid wasting the material. Working with this putty is incredibly satisfying once you get the hang of it. I recommend leaving the clear plastic film on your primary CPU thermal pad (TPM7950 used in picutures) while you wrestle with this pink material to keep your critical surfaces perfectly clean. Once the laptop was reassembled, the VRM and core temperatures dropped so drastically that I was able to comfortably run Cinebench stress tests maxing out in the low 70s on a laptop that was throttling during idle before. If you are doing a full laptop teardown or replacing the thermal interface material on a desktop GPU this twenty gram jar provides more than enough material to get the job done right the first time.
Review: Great thermal performance, simple to apply, albeit a bit messy, and also expensive. - Best thermal putty you can buy. It shapes perfectly to any components you put it on. It's simple to apply, just roll it in a cylinder for longer parts or ball for smaller ones. It's better than traditional thermal pads since it will easily squish out of the way if you put too much. It doesn't stick real great to surfaces, but you don't really need it to once it's clamped between the heatsink and the component. Not sure how well it holds up over time yet, but initial testing shows its thermal ability reduced my vram temps in my BC250 by about 5C compared with the stock thermal pads it was using. It is expensive though, wish it were cheaper. A little bit goes a long way, but you can still go through a lot depending on the components you want to cool.

## Features

- NOT SUITABLE FOR CPU: 14.8 W/mK high‑conductivity thermal putty, works as replacement for soft thermal pads, fills gaps for GPU, VGA and memory IC chips.
- NON‑CONDUCTIVE & SAFE: Halogen‑free and RoHS compliant formula prevents short‑circuit risk, delivers stable performance under high‑temperature working conditions.
- LOW VISCOSITY & MOLDABLE: Tacky flexible texture fits uneven surfaces. Supports auto‑dispensing equipment and stencil screen‑printing application scenarios.
- NO DRY‑OUT PERFORMANCE: Fully cured thermal material will not dry out over time, great for electronic assembly, rework and field repair projects.
- GAP‑FILLING COST‑SAVER: Compresses well to fill gaps compared with rigid thermal pads, practical for PC modders and electronics maintenance technicians.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #25 in Thermal Pads |
| Customer Reviews | 4.7 out of 5 stars 73 Reviews |

## Images

![UTP-8 Thermal Putty,Cooling Pad for Electronic Devices (20, Grams) - Image 1](https://m.media-amazon.com/images/I/71Gkg5uz2tL.jpg)
![UTP-8 Thermal Putty,Cooling Pad for Electronic Devices (20, Grams) - Image 2](https://m.media-amazon.com/images/I/61RKcai2LXL.jpg)
![UTP-8 Thermal Putty,Cooling Pad for Electronic Devices (20, Grams) - Image 3](https://m.media-amazon.com/images/I/71XwGHQVsuL.jpg)
![UTP-8 Thermal Putty,Cooling Pad for Electronic Devices (20, Grams) - Image 4](https://m.media-amazon.com/images/I/71wnrRADQLL.jpg)
![UTP-8 Thermal Putty,Cooling Pad for Electronic Devices (20, Grams) - Image 5](https://m.media-amazon.com/images/I/515eMK-QkBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ The Ultimate Sweet Spot for VRAM and VRM Cooling in Extreme Heat
*by M***Z on February 15, 2026*

I recently ordered this UPSIREN UTP-8 thermal putty to tackle a major heat issue on a friend's older ASUS laptop with an RTX 2060. Out here in Indio the summer ambient temperatures are brutal and standard thermal pads simply do not cut it. The factory pads inside this laptop were dried out and crumbling. Sizing and cutting traditional replacement pads is a fool's errand. If you get the millimeter thickness even slightly wrong, the copper heatsink will not make proper contact with the main processor die. That completely ruins your entire cooling system. This pink putty completely solves that problem by acting exactly like moldable clay. You just roll it into small pieces and place them directly onto the VRMs and VRAM memory chips. The wonderful thing with the UTP-8 is its incredible compressibility. When you screw the laptop heatsink back down using a crisscross pattern the putty effortlessly squishes out to fill the exact gap required. It guarantees perfect mounting pressure for your main chips while delivering an impressive 14.8 W/mK of thermal conductivity to the surrounding power components. Just remember to avoid during application is putting the putty on unpopulated solder pads. My client's motherboard had empty rectangles where additional VRAM chips could have been placed but the factory lazily stamped putty there anyway. You only want to apply this to the actual black silicon chips and grey power blocks to avoid wasting the material. Working with this putty is incredibly satisfying once you get the hang of it. I recommend leaving the clear plastic film on your primary CPU thermal pad (TPM7950 used in picutures) while you wrestle with this pink material to keep your critical surfaces perfectly clean. Once the laptop was reassembled, the VRM and core temperatures dropped so drastically that I was able to comfortably run Cinebench stress tests maxing out in the low 70s on a laptop that was throttling during idle before. If you are doing a full laptop teardown or replacing the thermal interface material on a desktop GPU this twenty gram jar provides more than enough material to get the job done right the first time.

### ⭐⭐⭐⭐⭐ Great thermal performance, simple to apply, albeit a bit messy, and also expensive.
*by M***T on August 8, 2026*

Best thermal putty you can buy. It shapes perfectly to any components you put it on. It's simple to apply, just roll it in a cylinder for longer parts or ball for smaller ones. It's better than traditional thermal pads since it will easily squish out of the way if you put too much. It doesn't stick real great to surfaces, but you don't really need it to once it's clamped between the heatsink and the component. Not sure how well it holds up over time yet, but initial testing shows its thermal ability reduced my vram temps in my BC250 by about 5C compared with the stock thermal pads it was using. It is expensive though, wish it were cheaper. A little bit goes a long way, but you can still go through a lot depending on the components you want to cool.

### ⭐⭐⭐⭐⭐ Easy to Spread, and Yields Great Results Temp-Wise
*by L***N on June 11, 2025*

Laying the putty on was relatively easy. I smeared it between components and on surfaces touching my laptop's heat sync and it went on nicely and as expected, but at times I'd apply more onto a piece already laid and it'd take the piece that was already there with it. Speaks to its ease of use since if you mess up, you can just take it off and reuse it. As for performance, its great. Chances are that if you're looking into using this, you have a Zephyrus G-something or some other gaming laptop running at 95C out of the box. That's how my laptop was, then after replacing the putty on it, I saw temperatures maxing out at 70-80C with heavier loads (used PTM7950 on GPU and CPU as well) to paint a better story. This thing used to idle at 85Cs and it lingers around 50C now. Definitely worth it in my opinion, just be careful while reinstalling your heat sync since this stuff is so sticky that it'll stick onto it if you lift it up again.

## Frequently Bought Together

- UPSIREN UTP-8 14.8w/mk Thermal Putty for VGA GPU IC Processor Rapid Cooling Thermal Pad Replacement Heat Blocking Putty High Performance (20, Grams)
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- 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 Malaysia*
*Store origin: MY*
*Last updated: 2026-10-02*