??Items

BN-G450

BN-G500

BN-G600

????test standard

??appearance

????white paste

????gray paste

????gray paste

??visual

??odor

?NO

?tasteless

?tasteless

?

???g/ cm³?density

2.5

2.6

2.72

ASTM D792

????%?evaporation rate

0.5�0.2%

0.06

0.02

?

????%?oil extraction rate

?1.0

?0.2

?0.2

?

?????????Continuous use temperature

?50?200

?50?200

?50?200

NA

???? electrical performance

??????�cm?volume resistance

10¹⁴

7*10⁹

5*10⁹

ASTM D257

???? thermal conductivity

??(?�in²/W@60psi) thermal resistance

0.1

0.06

0.04

ASTM D5470

?????W/ m�K?thermal conductivity

1

4.5

5.5

ASTM D5470