Formlabs SLA 3D printer with spot size 85 µm and layer thickness from 25 to 300 µm
Available materials: Stiff, Pliable, Clear, heat resistant, Elasometric. for more info check materails list.
Resin
Type
Tensile strength, MPa
(Post-cured)
Thermal properties*, ?C1
Young’s modulus, GPa
Washing
Curing
Purpose
Clear V4
Clear, stiff and strong
65
58
2.8
10min IPA
15min@60°C
Transparent prototype parts
Gray V4
Stiff and strong
20min IPA***
30min@60°C
Molds
Durable V2
Pliable
28
41
1
20min IPA
60min@60°C
Robust & low friction parts
Rigid 10K
Heat resistant
163
11
10min + 10min** IPA
60min@70°C
Aluminum alternative
High Temp V2
49
238
5min IPA
120min@80°C
High thermal stability
Tough 1500
Polypropylene-like
35
48
-
Biocompatible parts
Silicone 40A
Elastomeric
5
-107
20 min 80/20 IPA/n-butyl acetate***
45min@60°C (submerge parts in water)
Gaskets
*For all resins except Silicone 40A heat deflection temperature at 0.45 MPa pressure has been recorded, but for Silicone 40A glass transition temperature.
**Parts with two wash times require two wash cycles. For the second wash cycle, use clean solvent. The first wash cycle removes the bulk of the resin, while the second cycle fully cleans the parts.
***Must be done in the cleanroom