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GENNEL G109 10gram Thermal Conductive Glue, Silicone Glue, Thermal Plaster, Silicone Viscous Adhesive Compound, Heatsink Glue for LED GPU MOSFET Printer Chipset IC High Performance

4.5 out of 5 stars 705 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Electrically Conductive Adhesives by GENNEL

Price: $11.99 ($34.26 / Ounce) Get Fast, Free Shipping with Amazon Prime FREE Returns
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Enhance your purchase

Brand GENNEL
Material Silicone
Item Package Quantity 1
Package Information Tube
Full Cure Time 24 Hours

About this item

    This fits your .
  • Make sure this fits by entering your model number.
  • Non-Electrical Conductive,Non-corrosive ,Non-toxic,Suitable for all heatsink without fixed clip. It has heat conducting properties, strong adhesion. Helps disperse the heat from Chipset to heatsink effectively.
  • Use for MOSFET, LED, heat sinks , North-south bridge, video card, Chipset, heat dissipation part, heat dissipation, electrical appliances, instruments and other industries.
  • It has good thermal conductivity and wide service temperature range(-60~250 degrees Celsius)
  • Thermal conductivity:> 1.2W/m-K, Do not use thermal glue "between CPU and HEATSINK"!
  • Package Includes : 1 x GENNEL G109 10g thermal glue

Frequently bought together

  • GENNEL G109 10gram Thermal Conductive Glue, Silicone Glue, Thermal Plaster, Silicone Viscous Adhesive Compound, Heatsink Glue
  • +
  • 2 Pieces copper 12v 55mm 2PIN Aluminum Cooling Fan Heatsink Cooler VGA CPU A8
  • +
  • Halnziye 10Gram Thermal Conductive Glue Silicone Plaster Viscous Adhesive Cooling Compound for LED GPU Chipset Heatsink
Total price:
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Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 3.54 x 2.76 x 0.63 inches; 0.35 Ounces
  • Item model number ‏ : ‎ GENNEL G109
  • Date First Available ‏ : ‎ December 21, 2015
  • Manufacturer ‏ : ‎ GENNEL
  • ASIN ‏ : ‎ B072MSXHJD
  • Customer Reviews:
    4.5 out of 5 stars 705 ratings

Product Description

Melting capacity 0 (250 ℃ / 24Hours)
Evaporation 0.001% (250 ℃ / 24Hours)
Full Cure Time 24 Hours
Thermal conductivity > 1.2W/m-K
Thermal Impedance <0.06
Adhesion and tensile strength 2.1 (MPa)
Insulation coefficient > 5.1
Dissipation coefficient <0.005
Temperature resistance -60 ~ 250 ℃
Net Weight 10g
Package Includes 1 x GENNEL G109 10g thermal glue

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Customer reviews

4.5 out of 5 stars
4.5 out of 5
705 global ratings

Top reviews from the United States

Reviewed in the United States 🇺🇸 on December 17, 2022
Reviewed in the United States 🇺🇸 on September 17, 2021
17 people found this helpful
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Reviewed in the United States 🇺🇸 on May 26, 2021
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5.0 out of 5 stars good shelf life and workability
Reviewed in the United States 🇺🇸 on May 26, 2021
I purchased this adhesive in June 2018 and first used it over the past couple of days to assemble homemade heat sinks and apply them to NVME SSDs. Before bonding parts I applied the adhesive to lapped 1/2" square pieces of 1/16" thick aluminum 1100 and applied moderate pressure. A joint gap of .001" was measured with calipers. At a thermal conductivity of 1.2 W/m-K, this bond thickness has neglible thermal resistance for my application.
Bonding of parts was done at a humidity of ~30% and a temperature of ~70°F. The adhesive did not "skin over" or otherwise exhibit an increase in viscosity during the fifteen minutes or so that I was working with it. I prefer a slower curing adhesive so that I do not have to race to get parts assembled before increased viscosity causes problems. This applies in particular to parts being bonded to circuit board components since large clamping forces have the risk of damaging the circuit board.
Silicone (polysiloxane) adhesives require moisture to cure and this moisture can be provided from the atmosphere or adsorbed moisture on surfaces that are being bonded. Thin joints will cure faster than thicker joints. If you are not going to be able to leave the bonded parts alone for at least 24 hours, it is a good idea to bond pieces of scrap metal and/or plastic and test the bond strength of the test pieces prior to putting your bonded assembly into service. Cleaning surfaces to be bonded with a cotton swab and isopropanol and/or acetone (not suitable for some plastics) is also recommended since the solid filler used to enhance thermal conductivity inhibits the flow and wetting capability of the silicone adhesive. TANSTAAFL.
Two pieces of copper were cleaned, bonded, and tested after a 24 hour cure (see photo). The lap joint (~.3 sq.in.) held up under the application of a 10 pound shear force, but failed at 20 pounds. The adhesive in the interior region of the failed joint was still plastic, indicating that the joint wasn't fully cured; however the bond was strong enough for my application.
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15 people found this helpful
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Reviewed in the United States 🇺🇸 on September 27, 2022
2 people found this helpful
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Reviewed in the United States 🇺🇸 on September 20, 2022
Reviewed in the United States 🇺🇸 on March 31, 2022
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5.0 out of 5 stars Great thermal glue
Reviewed in the United States 🇺🇸 on March 31, 2022
Added a heatsink to my NAS network chip, put a few small dabs of the glue and put a small weight on top of the heatsink and let it setup for 24 hours, feels solid like cement no flexing, temps are lower than before installation. Would recommend, just keep in mind this isn't thermal paste this is glue. That heatsink isn't ever going to be removed.
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Reviewed in the United States 🇺🇸 on May 1, 2022
Reviewed in the United States 🇺🇸 on August 6, 2022

Top reviews from other countries

Amal
1.0 out of 5 stars Regular gum. Paper glue
Reviewed in India 🇮🇳 on April 15, 2021
2 people found this helpful
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Vinay K.
5.0 out of 5 stars Heatsink Glue
Reviewed in India 🇮🇳 on February 10, 2021