Description
Reviews
| Brand | - |
| Category | Root / Office Equipment, Supplies & Services |
| Origin | - |
| Product Name | Thermal Conductive Silicone Gel for 3D Printer Throat Tube Heatsinks |
| Color | Milky White |
| Net Weight | 5g |
| Thermal Conductivity | 1.2 W/m·K |
| Operating Temperature | -50°C to 200°C |
| Dielectric Strength | High Insulation |
| Adhesion Level | Strong Bonding |
| Curing Type | Room Temperature Vulcanizing (RTV) |
| Application Area | CPUs, Transistors, 3D Printer Hotends, Chips |
| Package Contents | 1 x 5g Tube of Thermal Gel |
Anonymous
Mar 30, 2026
Rating: 5/5
Reliable thermal transfer
My CPU temps dropped by about 4 degrees after replacing the old dried paste with this silicone gel. It cures nicely and doesn't pump out over time. Highly recommend for general electronics cooling.
Anonymous
Mar 19, 2026
Rating: 3/5
Decent but messy application
The product works fine for thermal conduction, but I found it a bit messy to apply precisely. Make sure to have some cleaning solution ready. Once cured, it performs well though.
Anonymous
Mar 16, 2026
Rating: 4/5
Good insulation properties
Used this on some old transistors in a power supply repair. It provides excellent electrical insulation and seems to handle the heat well. Only giving 4 stars because the tube nozzle is a bit wide for very small components.
Anonymous
Mar 11, 2026
Rating: 5/5
Perfect for my Ender 3 hotend
This gel works exactly as described. I applied it to the throat tube heatsink on my 3D printer, and the temperature stability improved immediately. The milky white paste spreads easily and adheres well without dripping.
Anonymous
Mar 05, 2026
Rating: 5/5
Great value for 5g
For the price, you get a good amount of product. I've used it on multiple projects including LED drivers and motor controllers. The milky white color makes it easy to see where you've applied it.
Anonymous
Mar 04, 2026
Rating: 5/5
Strong adhesion as advertised
I was worried about the gel shifting over time, but the strong adhesion claim is accurate. It stays put even under vibration. Great for securing small heatsinks on chips where screws aren't an option.
Q: What is the shelf life if unopened?
A: When stored in a cool, dry place with the cap tightly sealed, the unopened tube has a shelf life of approximately 12 months from the date of manufacture.
Q: Does this require mixing before use?
A: No, this is a one-component silicone gel that is ready to use straight from the tube. No mixing or catalysts are required.
Q: How long does it take to fully cure?
A: At room temperature (25°C), the surface skins over in about 30 minutes, but full curing typically takes 24 hours depending on humidity and thickness of application.
Q: Can I use this on plastic parts of a 3D printer?
A: Yes, it is generally safe for most plastics used in 3D printing, but we recommend testing on a small inconspicuous area first to ensure compatibility with your specific material.
Q: Is this gel electrically conductive?
A: No, this silicone gel is designed to be electrically insulating, making it safe for use on live circuits and components like CPUs and transistors.
Beijing Dental Implants - Implant with Abutment at Bulk Procurement Price (Korea Dentium & USA Brands) by Hezhong Dental
$100.00
Universal Bamboo Joint Fume Extraction Arm Welding Smoke Exhaust Pipe Industrial Waste Gas Collection Hood Support-Free Suction Arm
$33.30
Fengzhu Wet-Dry Separation Waterproof Bag Shoulder Crossbody Pack for Outdoor Fitness Swimming Camping Electronics Storage
$109.00
Palette for Traditional Chinese Painting, Oil, Acrylic - Art Student and Kids Painting Watercolor Pigment Tray
$5.78
Huirui Polypropylene (PP) Super Glue - Fast-Setting Adhesive for Metal, Plastic, TPE, Silicone, Soft PVC, and TPU
$16.80
Bybo Dental Sweden Nobel CC Dental Implant Package Including Crown and Abutment
$6,924.00
Remote Control Negative Ion Air Purifier Home Indoor Formaldehyde Smoke Odor Haze Removal Intelligent Sterilization Disinfection Machine
$76.30
Car Tire Stone Removal Hook, Tool for Clearing Stones Stuck in Tires to Prevent Blowouts, Multi-Function Stone Extractor
$8.42
Motorcycle and E-bike Storage Hook Kit - Multi-function Hanging Hooks for Storage Boxes, Locks, and Racks
$2.01
Mojo 100% Cotton Baohong Watercolor Line Art - Beginner Watercolor, Colored Pencil & Marker Coloring Kit: Cat Letters
$32.80
![[X11] McDull Little Theater Series Plush Sticker Blind Bag, Official Authentic Trendy Collectible Hanging Ornament Toy](https://www.gosteppe.com/cache/small/product/269614/legacy-main-c0c30a047a8b8fb01f07e4d1.webp)
[X11] McDull Little Theater Series Plush Sticker Blind Bag, Official Authentic Trendy Collectible Hanging Ornament Toy
$41.60
Factory Supply Food Processing Equipment - High-Yield Fruit Pitting Machine for Commercial Berry Peeling and Mud Removal
$6,210.00
Fast Shipping Stone Removal Hook New Car Tire Stone Cleaner Tool Multi-Function Vehicle Stone Remover
$29.82
Five Elements Balance Keychain – Pixiu Charm with Natural Crystal Pendant for Wood/Fire Enhancement
$42.40
Chunfei Grocery Store: Commuter Hard Fork Low-Top Tube Mountain Bike for Urban Roads, Suburbs, School Runs, and Outings
$2,246.00
Infant Rattle Toy - Baby Soothing Shaker Drum for Newborns, Chewable and Safe for Boys and Girls
$10.90
Car Tires for Sedans and Vans, Original Equipment Sizes 165/175/185/195/205R in 14/15/16 Inches
$59.00
New Cute Tomato-Shaped Cable Organizer Clip for Charging Cords and Headphone Wires, Fabric Fixed Winding Management
$15.60
Yokohama 245/50R19 V107E 105W Original BMW iX3 EV Tire - Factory Removed
$382.00
DC Drive Equipment
$18,800.00
Meiyike Plant Slow-Release Fertilizer – All-Purpose Nutrient Pellets for Green Plants and Flowers, Household Controlled-Release Compound Fertilizer
$20.15
Pelican Air 1535 Waterproof Shockproof Lightweight Case - Photography Equipment Safe with Wheels - 1535TP Carry-On
$2,565.00
Exclusive for 618 Live Stream 20260508
$199.00
Compact Home Range Hood, Portable USB Desktop Smoke Extractor for Living Room Hot Pot and BBQ Odor Removal
$41.00
Seed Bead Tassel Song Brocade Accessories DIY Ancient Style Bracelet Bag Chest Ornament High-Quality Pendant Versatile Tassel Accessory
$2.98
Popular Pagoda-Shaped Tea Set - Chinese Style Kung Fu Tea Ceremony Set for Home, Living Room, and Office Guest Reception
$67.00
Swiss-Type Lathe External Thread Insert 60° CNC TKFT12RA60005 Stainless Steel Cutting Tool RN6001
$33.00
Dual-Tip Highlighter Set, 6 Colors, Student Marker Pens, Pastel INS-Style Colorful Emphasis Markers
$3.02
Natural 7A Moist Blue Sapphire Loose Beads for DIY Crystal Jewelry Making
$2.24
Custom Company Door Sign, Office Nameplate, Outdoor Cut-Out Enterprise Studio Logo Identifier Background Plaque
$122.20
![[Lawyer's AI New Partner] DingTalk A1 Legal Edition AI Smart Voice Recorder Analysis Translation Card](https://www.gosteppe.com/cache/medium/product/210126/legacy-main-7b7dc5a93c8519defae1c408.png)
