Nova standard resin Properties
Liquid Properties |
Optical Properties |
||
Color |
Grey,White,Black,Clear,Clear green,Clear blue |
Critical exposure |
6.7mJ/cm2 |
Viscosity |
300~400cps @ 30℃ |
Exposure depth |
0.144cm |
Density |
1.05~1.2g/cm |
Absorption wavelength |
395~415nm |
Mechanical Properties |
Test Method |
Unit |
Test Value |
Hardness (Shore D) |
ASTM D2240 |
/ |
79~88 |
Tensile Strength |
ASTM D638-14 |
MPa |
64~76 |
Tensile Modulus |
ASTM D638-14 |
GPa |
2.1~3.8 |
Elongation at break |
ASTM D638-14 |
% |
8~15 |
Flexural Strength |
ASTM C790-15 |
MPa |
40~100 |
Flexural Modulus |
ASTM C790-15 |
GPa |
1.9~3.2 |
Notched IZOD |
ASTM D256-10 |
kJ/m2 |
15~20 |
Heat Deflection Temp. @ 0.45 MPa |
ASTM D648-16 |
℃ |
59~72 |