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BX-305 Thermal Silicone Grease

BX-305 thermal grease, pure white thermal grease has good thermal conductivity, mainly acts on the heat transfer medium of electronic components, reduces thermal contact resistance of solid interface, improves interface heat transfer, and is widely applied to various electronic products and electrical appliances. The contact surface between the heating element (power tube, controllable crucible, electric heating stack, etc.) and the heat dissipation device (heat sink, heat sink, housing, etc.) in the device acts as a heat transfer medium.It can increase the heat conduction speed, increase the sensitivity of the heating element, and stabilize the high and low temperature performance.Applicable temperature range -40 ℃ to +200 ℃, in line with US environmental ROHS standards and REACH standards.


product description

Technical Parameters

Test ItemsBX-305BX-305/0BX-305/3
ColourwhitewhiteGrayish white
Base oilOyster sauceOyster sauceOyster sauce
Penetration265-295310-340220-250
Consistency value (NKGI)213
Working temperature℃-40℃ to +200℃-40℃ to +200℃-40℃ to +200℃
Thermal conductivity w/(mk)0.84-10.84-10.84-1
Specific gravity (25℃)2.302.302.30
Drop point ℃nonono
Copper corrosion (100 ℃ / 24Hrs)qualifiedqualifiedqualified 

Test performance

test environment150℃/72H200℃/72H300℃/72H
ExteriorWhite normal soft and hardWhite slightly hard surfaceWhite yellowish oil
Evaporation loss0.5%1.5%2.7%
Thermal Conductivity110.9

Standard models: BX-305, BX-305/0, BX-305/3

Specification: 10KG

Storage: indoor, normal temperature, avoid direct sunlight


The above information is for reference only. The actual performance and application are subject to the customer test results. Please pay attention to the test. Please use it after the test.

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  • Tel.: 

    +86 769 2221 1256

  • Mob.: 

    +86 137 1192 0448

  • E-mail: 

    export@bxoil.com

  • Add.: 

    A402, New Base 360 Internet Industrial Park, Dongchen Middle Road, Dongchen, Dongguan City, Guangdong Prov., 523000

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