Appearance外观

White白色

Density  密度

1.17 – 1.20g/cm³@ 25℃

Viscosity粘度                  

500 - 580 cps @28℃

Dp固化深度                       

0.13 mm

Ec临界曝光量        

9mJ/cm²

MEASUREMENT测试项目

TEST METHOD测试方法

VALUE数值

90-minute UV post-cure 90分钟紫外固化

Hardness硬度, Shore D

ASTM D 2240

85

Flexural modulus弯曲模量, Mpa

ASTM D 790

2,420-2,520 

Flexural strength弯曲强度, Mpa

ASTM D 790

83- 90

Tensile modulus拉伸模量, MPa

ASTM D 638

2,400-2,500

Tensile strength拉伸强度, MPa

ASTM D 638

55-60

Elongation at break断裂延长率

ASTM D 638

11 -15%

Impact strength,notched lzod, J/m

缺口冲击强度

ASTM D 256

34 - 40

Heat deflection temperature,℃

热变形温度

ASTM D 648 @66PSI

70

Glass transition,Tg

玻璃化转变温度，℃

DMA，E”peak

71

Coefficient of thermal expension,热膨胀系数, /℃

TMA(T<Tg)

125*E-6

Density密度, g/cm³

1.2