CSF 35 Carbon Fiber Thermal Pad | 35.0W/mK | TOUSEN​

CSF 35
The ​CSF 35 Carbon Fiber Thermal Pad​ delivers reliable ​enhanced conductivity​ performance with 35.0W/mK thermal transfer capability, positioning it as an ideal ​mid-range thermal management​ solution for various electronic applications. This ​carbon fiber thermal pad​ maintains the series' characteristic softness and compressibility while providing balanced performance for applications requiring substantial heat dissipation without the need for ultra-high conductivity. The material's optimized composition ensures efficient air displacement at component interfaces, significantly improving thermal conduction efficiency in diverse operating conditions.

Technical Performance and Application Versatility

The ​CSF 35 enhanced conductivity thermal pad​ demonstrates consistent performance across multiple applications including 5G infrastructure, power management systems, and computing hardware. With a thermal impedance of 0.09°C·in²/W at 20psi for 1mm thickness, this ​mid-range thermal management​ solution effectively bridges thermal gaps between heat-generating components and cooling systems. The pad's natural adhesion properties facilitate easy installation and repositioning, while its 10±5% compression ratio accommodates various assembly tolerances. Available in thicknesses from 0.3mm to 12.0mm, the ​CSF 35 carbon fiber thermal pad​ can be customized for specific requirements in control boards, memory modules, and power distribution systems. Maintaining operational stability from -50°C to 160°C with UL94 V-0 flame resistance certification, this ​enhanced conductivity​ material provides a dependable thermal solution for applications where balanced performance and cost-effectiveness are key considerations.
Quantity:
Free Sample
Product Description
 
CSF series Carbon Fiber Thermal Pads are renowned for their distinctive characteristics, which include: 
◆ Exceptional thermal conductivity options ranging from 15 to 45 W/mK.  
◆ Available in various thicknesses from 0.3 to 12.0 mm.  
◆ Features natural tackiness for easy application and rework.  
◆ High compressibility, softness, and elasticity suitable for low-pressure applications.  
◆ Low silicone oil bleed.  
◆ Customizable shapes per client requirements.  
◆ Compliant with RoHS, Halogen, REACH environmental and safety standards.  
◆ Excellent flexibility, resilience, and thermal stability.  

 

【Applications】

◆ 5G Base Station RRU  
◆ Chips  
◆ Capacitors  
◆ Memory/Graphics Memory Particles  
◆ Hard Drives  
◆ Control Boards  
◆ Shunts  
◆ Relays  
 
Properties
 
Characteristic Parameter CSF35
Properties
Unit
CSF35
Test Method
Color
-
Black
Visual
Thickness
mm
0.3 ~ 12.0
ASTM D374
Main components
-
Silicone
-
Additives
-
Carbon Fiber, Al2O3
-
Thermal Conductivity
W/m·K
35.0
ASTM D5470
Thermal Impedance (1mm @20psi)
°C·in2/W
0.09
ASTM D5470
Density
g/cm3
2.6±0.2
ASTM D792
Dielectric Strength (@AC)
V/mm
100
ASTM D149
Customized Hardness
Shore 00
40 ~ 90
ASTM D2240
Standard Hardness
Shore 00
40/60±5
ASTM D2240
Elongation
%
10
ASTM D412
Tensile Strength
psi
30
ASTM D412
Optimal Compression Ratio
-
10±5%
-
Flame Rating
-
V-0
UL 94
Operating Temp.
- 50 ~ 160
ASTM D1329
RoHS
-
PASS
IEC 62321
Halogen
-
PASS
EN 14582
REACH
-
PASS
EN 14372
 

【Product Specifications】

According to Customers’Requirements
 

【Storage & Transportation】

  Store in a well-ventilated, cool, and dry place, away from open flames.
  This product is non-toxic and should be stored and transported as a non-hazardous material.
 

【Packaging】

  Customized packaging according to customer requirements.
 

【Shelf Life】

  24 months