导热硅胶片，导热效果好

导热硅胶片Thermally conductive silica gel sheet

项目Term

单位unit

SZ100GP

SZ200GP

SZ300GP

SZ500GP

SZ600GP

SZ700GP

测试标准          Test standard

颜色Color

—

各种颜色Various color

灰色       Gray

深灰色     Dark grey

蓝色       Bule

蓝紫色       Bule ourple

深红色      Oxhlood red

Visual inspection

厚 度   Thickness

mm

0.25 to 8

0.25 to 8

0.25 to 8

0.25 to 8

0.25 to 8

0.25 to 8

ASTMD374

导热系数                   Thermal conductivity

W/m.k

1.5

2

2.8

3

4.8

6.2

ASTMD5470

硬度Hardness

Shore 00

27/36/45

45

27

45

50

60

ASTM2240

防火等级     Fire rating

—

UL94V0

UL94V0

UL94V0

UL94V0

UL94V0

UL94V0

E331100

体积电阻率Volume resistivity

Ω·cm

4.0X10¹³

7.3X10¹²

7.3X10¹¹

6.3X10¹²

8.0X10¹²

3.2X10¹²

ASTMD527

使用温度            Temperature use temp

℃

—50 to 200

—50 to 200

—50 to 200

—50 to 200

—50 to 200

—50 to 200

—50 to 200

比重     Specific gravity

g/cm³

2.1

2.5

2.5

2.75

2.75

2.85

ASTMD257

击穿电压              Breakdown voltage

v

>1500～>10000

>1500～>10000

>1500～>10000

>1500～>10000

>1500～>10000

>1500～>10000

ASTMD149

介电常数      Dieletcir constant

MHz

5.5

10

10.2

5.5

7.5

4.5

ASTMD150

总质量损失        Total massloss

%

0.5

0.45

0.45

0.45

0.35

0.36

ASTME595