Properties性能

Test Method测试方法

C-EP 4619

Color/Appearance颜色/外观

Visual

Liquid, Black黑色液体

Specific Gravity比重

ASTM D-792

1. 23

Viscosity粘度@ 25°C, cps

ASTM D-2393

50,000

Property性能

Test Method测试方法

Value数值    

Hardness硬度(Shore D)

ASTM D-2240

70

Flow rate, room temperature

Good dispense capability

Glass transition temperature玻璃化转变温度, Tg, ºC

120

Coefficient of thermal expansion热膨胀系数CTE, ppm

ASTM D3386

57/180

Strain at yield

2.5 %

Flexual modulus模量,N/mm2

2100

Tensile Strength, MPa

ASTM D790

55

Volume resistivity体电阻系数, ohms-cm

ASTM D-257

4.3 E+16

Surface resistivity表面电阻, ohms

ASTM D-257

8.4 E+16

Dielectric constant

ASTM D150

3.5 (10 MHz)