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Other thermal materials

National Service Hotline:86-0755-29082440

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Phone:18319991203
Fax:0755-61641127
Address:Longhua New District, Shenzhen Guanlan Street Ring Road, Mao Yuan Industrial Park B1, 2nd Floor
  • LCM phase change interface material

LCM phase change interface material

Category:Other thermal materials

Introduction:

National Advisory Service Hotline:86-0755-29082440

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The material is heat reinforced polymer, designed to meet the Thermal conductivity and reliability demand for the thermal conductivity of high 
application terminal。 In addition, the heat sink’s performance benefits a lot from the low heat resistance。 And improve the microprocessor, DC - DC 
converter of memory module and the reliability of power module.The phase change characteristics: the material is solid in room temperature and 
installation is completely convenient,used between heat sink and devices. The material can be softened and flowing when the products reach 
phase-change temperature to fill the devices’ tiny irregular contact surface. Thus, the material has the ability to fill the gap between the devices 
and heat sink completely, make the phase change better than non-current elastomers or thermal graphite pad and get the performance of thermal 
conductive silicon grease。 The material is nonconductive, however, as the material has endured the phase change at high temperature, may make 
the metal get to the metal, so the phase change interface material can not be used as electrical insulating material。

Features & benefits:
●Low heat resistance and low stress
●Natural sticky,easy to use-no need to use glue
●No radiator preheating
●Flow but not silicon oil
●Low volatility--less than 1%

Physical properties:

 Test item

 Unit

 Test value

LCM-A

LCM-B

LCM-P

LCM-Y

   Color

 

  Gray

 Black

 Pink

 Yellow

  carrier

 

----

 Aluminum foil

----

----

Thermal impedance

℃in2/w

0.035

0。03

0。05

0.05

Thermal conductivity

Thermal Conductivity

w/m·k

2.5

2.5

1.0

1.0

Phase chang temp

5060

5060

5060

5060

 Density

g/cm2

1。2

2。2

1。3

1.35

 Thickness

mm

0.13/0.2

0。18/0。25

0。13/0。2

0.13/0.2

 Storage temp

40

40

45

45

 Temperature range

Temperature range

-45125

-45125

-45125

-45125

 Storage time

Month

12

24

12

12

Configurations available: 200mm*400mm, 300mm*400mm;customized size available。

 Test item

 Unit

 Test value

LCM-A

LCM-B

LCM-P

LCM-Y

   Color

 

  Gray

 Black

 Pink

 Yellow

  carrier

 

----

 Aluminum foil

----

----

Thermal impedance

℃in2/w

0.035

0.03

0。05

0.05

Thermal conductivity

Thermal Conductivity

w/m·k

2.5

2.5

1.0

1.0

Phase chang temp

5060

5060

5060

5060

 Density

g/cm2

1.2

2。2

1。3

1.35

 Thickness

mm

0.13/0.2

0.18/0.25

0.13/0.2

0.13/0.2

 Storage temp

40

40

45

45

 Temperature range

Temperature range

-45125

-45125

-45125

-45125

 Storage time

Month

12

24

12

12

order:LCM phase change interface material

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