--- product_id: 595750726 title: "Thermalright Heilos Solid Thermal Interface Sheet, Solid Thermal Conductive Silicone Grease Sheet for CPU/GPU, Conductivity 8.5W/mk, Desktop/Laptops General Purpose,for Intel (30×40×0.2mm)" brand: "thermalright" price: "FREE" currency: GBP in_stock: false url: https://www.desertcart.co.uk/products/595750726-thermalright-heilos-solid-thermal-interface-sheet-solid-thermal-conductive-silicone store_origin: GB region: United Kingdom --- # 8.5W/mK thermal conductivity Phase-change solid silicone sheet Non-conductive & electrically safe Thermalright Heilos Solid Thermal Interface Sheet, Solid Thermal Conductive Silicone Grease Sheet for CPU/GPU, Conductivity 8.5W/mk, Desktop/Laptops General Purpose,for Intel (30×40×0.2mm) **Brand:** thermalright **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🔥 Melt the heat, not your workflow — stay cool, stay ahead! ## Quick Answers - **What is this?** Thermalright Heilos Solid Thermal Interface Sheet, Solid Thermal Conductive Silicone Grease Sheet for CPU/GPU, Conductivity 8.5W/mk, Desktop/Laptops General Purpose,for Intel (30×40×0.2mm) by thermalright - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/595750726-thermalright-heilos-solid-thermal-interface-sheet-solid-thermal-conductive-silicone) ## Best For - thermalright enthusiasts ## Why This Product - Trusted thermalright brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Sound:** Zero metal particles means no risk of short circuits or damage. - • **Effortless Gap Filling:** Phase-change tech melts to perfectly seal microscopic surface gaps. - • **Universal Compatibility:** Tailored for Intel LGA115X/1200/1700 sockets and versatile desktop/laptop use. - • **Next-Level Heat Transfer:** 8.5W/mK conductivity slashes CPU/GPU temps for peak performance. - • **Clean & Precise Application:** Solid sheet form eliminates messy paste, delivering a sleek, professional install. ## Overview Thermalright Heilos is a premium solid thermal interface sheet engineered with 8.5W/mK silicone grease that phase-changes to fill CPU/GPU surface gaps, ensuring superior heat dissipation. Its non-conductive, metal-free formula guarantees safe use across Intel desktop platforms, offering a cleaner, more reliable alternative to traditional thermal pastes. ## Description desertcart.com: Thermalright Heilos Solid Thermal Interface Sheet, Solid Thermal Conductive Silicone Grease Sheet for CPU/GPU, Conductivity 8.5W/mk, Desktop/Laptops General Purpose,for Intel (30×40×0.2mm) : Electronics ## Features - 【Brand Overview】 Thermalright is a Taiwanese brand with more than 20 years of development history, with a certain degree of popularity in the domestic and international markets, and a significant influence in the computer gamer market. We have been focusing on the research and development of computer accessories. The R&D product line includes: CPU air-cooled coolers, case fans, silicone grease, fan controllers and other goods. - 【Excellent thermal conductivity】 The thermal conductivity of solid silicone grease sheet is 8.5W/mk, the silicone grease sheet can greatly improve the heat transfer between electronic components. - 【No conductivity】No metal particles, insulating and non-conductive, strong safety, contact with any electronic circuit will not cause any damage. - 【Widely Used】 Unlike paste silicone grease, the newly developed solid silicone grease sheet can be directly affixed to the CPU/heatsink base without the need to apply, recommended for CPUs with LGA115X/1200/1700 slots. - 【Unique Heat Dissipation Method】 The size is 30x40x0.2mm, when the CPU temperature rises, the solid silicone grease sheet will slowly melt, which can perfectly fill the contact surface gap of the CPU, thus achieving the effect of heat dissipation. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CCNYDTB6 | | Best Sellers Rank | #237 in Silicon Grease | | Brand Name | Thermalright | | Compatible Devices | Desktop | | Cooling Method | passive | | Customer Reviews | 4.4 4.4 out of 5 stars (14) | | Included Components | Solid State Thermal Grease Sheet | | Item Dimensions L x W x H | 1.18"L x 1.57"W x 0.01"H | | Manufacturer | Thermalright | | Material Type | Silicone | | Model | Heilos Intel 30×40×0.2mm | | Noise Level | 14 db | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | Heilos Intel 30×40×0.2mm | | Power Connector Type | 3-Pin or 4-Pin | | UPC | 755225212140 | | Unit Count | 1 Count | | Wattage | 8.5 watts | ## Product Details - **Brand:** Thermalright - **Compatible Devices:** Desktop - **Cooling Method:** passive - **Material:** Silicone - **Noise Level:** 14 db - **Number of Packs:** 1 - **Power Connector Type:** 3-Pin or 4-Pin - **Product Dimensions:** 1.18"L x 1.57"W x 0.01"H - **UPC:** 755225212140 - **Wattage:** 8.5 watts ## Images ![Thermalright Heilos Solid Thermal Interface Sheet, Solid Thermal Conductive Silicone Grease Sheet for CPU/GPU, Conductivity 8.5W/mk, Desktop/Laptops General Purpose,for Intel (30×40×0.2mm) - Image 1](https://m.media-amazon.com/images/I/41ethc2ROML.jpg) ![Thermalright Heilos Solid Thermal Interface Sheet, Solid Thermal Conductive Silicone Grease Sheet for CPU/GPU, Conductivity 8.5W/mk, Desktop/Laptops General Purpose,for Intel (30×40×0.2mm) - Image 2](https://m.media-amazon.com/images/I/5151iJlHflL.jpg) ![Thermalright Heilos Solid Thermal Interface Sheet, Solid Thermal Conductive Silicone Grease Sheet for CPU/GPU, Conductivity 8.5W/mk, Desktop/Laptops General Purpose,for Intel (30×40×0.2mm) - Image 3](https://m.media-amazon.com/images/I/51gXARbsifL.jpg) ![Thermalright Heilos Solid Thermal Interface Sheet, Solid Thermal Conductive Silicone Grease Sheet for CPU/GPU, Conductivity 8.5W/mk, Desktop/Laptops General Purpose,for Intel (30×40×0.2mm) - Image 4](https://m.media-amazon.com/images/I/41Vjs-Yt9-L.jpg) ![Thermalright Heilos Solid Thermal Interface Sheet, Solid Thermal Conductive Silicone Grease Sheet for CPU/GPU, Conductivity 8.5W/mk, Desktop/Laptops General Purpose,for Intel (30×40×0.2mm) - Image 5](https://m.media-amazon.com/images/I/51oelnZPW6L.jpg) ## Frequently Bought Together - Thermalright Heilos Solid Thermal Interface Sheet, Solid Thermal Conductive Silicone Grease Sheet for CPU/GPU, Conductivity 8.5W/mk, Desktop/Laptops General Purpose,for Intel (30×40×0.2mm) - Thermalright Heilos Solid Thermal Interface Sheet Solid Thermal Conductive Silicone Grease Sheet for CPU/GPU,Thermal Conductivity 8.5W/mk,Long Service Life, Desktop/Laptops General Purpose(for AMD) --- ## 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.co.uk/products/595750726-thermalright-heilos-solid-thermal-interface-sheet-solid-thermal-conductive-silicone](https://www.desertcart.co.uk/products/595750726-thermalright-heilos-solid-thermal-interface-sheet-solid-thermal-conductive-silicone) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-09-10*