Boron Nitride

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   WBN Series：Spherical Boron Nitride

 

Feature

  • High spheroidization rate
  • Low dielectric constant
  • High insulation voltage
  • Low density

Application

  • High thermal conductivity interface material
  • Thermal conductive insulating sheet
  • High thermal conductivity CCL, IMS board
  • Semi-cured sheet

 

 

Product Specification

 

Product

Code

Partical Size

S.S.A

Tap density

pH

Moisture

Purity

D50

㎡/g

g/cm ³

--

%

%

WBN-50

58.2

≤3.0

≤0.5

≤10

≤0.15

≥99.3

WBN-80

84.5

≤3.0

≤0.5

≤10

≤0.15

≥99.3

WBN-120

125.7

≤3.0

≤0.5

≤10

≤0.10

≥99.3

WBN-160

170.1

≤3.0

≤0.5

≤10

≤0.10

≥99.3

WBN-200

195.3

≤3.5

≤0.5

≤10

≤0.10

≥99.3

 

 

 

 

 

 

 

 

 

 

   WBN-E：Platelet Boron Nitride

 

Features

  • Low dielectric constant
  • High insulation voltage
  • Low density

Application

  • High thermal conductivity interface material
  • Thermal conductive insulating sheet
  • High thermal conductivity CCL, IMS board
  • Semi-cured sheet

 

 

 

Product Specification

 

Product

Code

Partical Size

S.S.A

E.C

PH

Moisture

Purity

D50

㎡/g

μs/cm

--

%

%

WBN-E03

3.7

12.1

20

8

＜0.1

≥99

WBN-E05

5.6

7.2

20

8

＜0.1

≥99

WBN-E10

10.5

5.7

20

8

＜0.1

≥99

WBN-E15

16.3

2.6

20

8

＜0.1

≥99

WBN-E20

24.4

1.5

20

8

＜0.1

≥99

WBN-E30

33.2

1.0

20

8

＜0.1

≥99

WBN-E40

46.5

0.5

20

8

＜0.1

≥99