| SL
7510 Resin |
|
| Typical
Properties: Liquid Resin SL 7510
|
| Measurement |
Condition |
Value |
| Appearance |
|
Clear
Amber |
| Density |
@
25° C (77° F) |
1.17 |
| Viscosity |
@
25° C (77° F) |
410
cps |
| Penetration
depth (Dp) |
|
5.5
mils |
| Critical
exposure (Ec) |
|
10.9
mj/cm² |
| Part
building layer thickness* |
|
0.050
mm (0.002 in)
0.075 mm (0.003 in)
0.15 mm (0.006 in) |
|
| Typical
Properties: Post-Cured Resin |
| Measurement |
Condition |
Value |
| Tensile
strength |
ASTM
D 638 |
44
MPa (6,500 PSI) |
| Tensile
modulus |
ASTM
D 638 |
2206
MPa (320,000 PSI) |
| Elongation
at break |
ASTM
D 638 |
13.7% |
| Flexural
strength |
ASTM
D 790 |
82
MPa (11,900 PSI) |
| Flexural
modulus |
ASTM
D 790 |
2455
MPa (356,000 PSI) |
| Impact
strength, notched |
ASTM
D 256 |
32.0
J/m (0.6 ft-lbs/in) |
| Hardness,
Shore D |
DIN
53505 |
87 |
| Glass
transition, Tg |
DMA,
E" peak (UV Post-cured) |
62°
C (144° F) |
| |
DMA,
E" peak (UV + 2 hrs @ 80° C) |
58°
C (136° F) |
| |
DMA,
Tan Delta (UV Post-cured) |
118°
C (244° F) |
| |
DMA,
Tan Delta (UV + 2 hrs @ 80° C) |
149°
C (300° F) |
| Heat
deflection temperature |
ASTM
D 648 |
|
|
@
66 PSI (UV Post-cured) |
51°
C (124° F) |
|
@
66 PSI (UV + 2 hrs @ 80° C) |
81°
C (178° F) |
|
@
264 PSI (UV Post-cured) |
47°
C (117° F) |
|
@
264 PSI (UV + 2 hrs @ 80° C) |
66°
C (151° F) |
|
|
*
Dependent upon part geometry and build parameters.
Specifications
are subject to change without notice.
|
|
