HY400 series White Thermal Grease in 400CC cartridge
HY400 series White Thermal Grease in 400CC cartridge

HY400 series White Thermal Grease in 400CC cartridge

HY400 Series White Thermal Grease, Normal Cheap Model, Therm...

  • Model:HY400 Series
  • Brand:Halnziye
  • Colour:White
  • Thermal conductivity:1.42 - 3.14W/m-k
  • Package:400CC Cartridge
  • Application:LED Heat sink
  • Thermal Impedance:0.0069 ~ 0.252 °C-in2/W
  • Concentration:300 ~ 390 ± 10 1/10mm
  • High temperature resistance:-30 ~ 280 °C
  • Operation temperature:-20 ~ 230 °C
Order Hotline:+86-0755-28772795

product details

HY400 White Thermal Grease

Products Description


HY400 Series White Thermal Grease , Normal Cheap Model , Thermal grease passed SGS , RoHS Certificate , cartridge packing is special for auto machines used.


Thermal conductivity : 1.42w/m-k ~3.14w/m-k

Good Electric Insulating ,Breakdown 10kv voltage

Low Thermal Impedance ,keep grease condition with long time

With a wide range working temperature ,keep stable performance at temperature -30 ℃ ~280 ℃

High performance , saving your cost .

Product Date

ModelHY410/HY420/HY430 HY450/HY450L/HY460Unit
Thermal conductivity>1.42 ~ 3.14W/m-k
Thermal impedance<0.0069 ~ 0.252C-in²/W
Specific gravity>2.2 ~ 3.25g/cm³
Thixotropic index300 ~ 390±101/10mm
Moment Bored Temperature-30~280
Working Temperature-20~230




Silicone Compounds20 ~ 45%
Carbon Compounds15 ~ 45%
Metal Oxide Compound20 ~ 60%


Products Applications


High thermal Demand module

Cooling device to the end plate or between the Frame

High speed and large storage Drice

Automotive Engine Control

Hard disk drive and DVD drive

Power conversion apparatus

High power LED

Notebook and desktop computers

Network communications equipment

Household appliances ,electronic components ,electrical etc.


Aplpication method


1. Clean the CPU and heat sink surface , wipe the surface lightly with a cotton ball or cotton seab dampened with our thermal cleanser .

2. Place a tiny drop of thermal grease to the center of the cooler base , smear it evenly with scraper , best thickness is 0.13~0.15mm .

3. Attach the heat sink to the processor and avoid removing the heat sink after installing it .
4. Finished


Products storage


Room temperature

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