Key Material Facts:
- Look and feel of molded polypropylene
- Superior strength and durability
- Thermoplastic-like performance, look and feel
- Functional end-use prototypes
- Good for checking snap fit designs
- Excellent moisture resistance
- Parts can be printed solid and are air / fluid tight right off the printer, no sealing required
- Compatible with assembly features including:
- Glue Joints/light welding
- Printed In Threads (However Helicoils are recommended)
Common Applications:
- Concept and Marketing Models
- Functional Assemblies and Prototypes
- Packaging
- Sporting goods
- Bottles and containers
- Cowlings
- Lids
- Medical Devices
- Electronic enclosure porotype
- Cast urethane mold master
- Great for all plastic prototyping applications
Material Reference Data:
- For more information on how the SLA Accura 25 printing process works please check out this page.
- For SLA part design trick and tips check out this page.
- Material manufacturers website
SLA: Accura 25 Technical specifications:
| Post-Cured Material | |||
| MEASUREMENT | CONDITION | METRIC | U.S. |
| Tensile Strength (MPa/PSI) | 55-58 | 5540-5570 | |
| Tensile Modulus (MPa/KSI) | 1590-1660 | 230-240 | |
| Elongation at Break (%) | 13-20 | 13-20 | |
| Flexural Strength (MPa/PSI) | 55-58 | 7960-8410 | |
| Flexural Modulus (MPa/KSI) | 1380-1660 | 200-240 | |
| Impact Strength (J/m /Ft-lbs/in) | 19-24 | 0.4 | |
| Heat Deflection Temperature | @ 66 PSI @ 264 PSI | 58-63 °C 51-55 °C | 136-145 °F 124-131 °F |
| Coefficient of Thermal Expansion (CTE) | TMA (T| 107 x 10¯6 151 x 10¯6 | 59.4 83.9 | |
| Glass Transition (Tg) | 72-74 | 162-165 | |
| Hardness, Shore D | 80 | 80 |
DOWNLOAD THE FULL MATERIAL DATA SHEET
Finish / Color Options:
Level 0 – Strip And Ship – Excess material is cleaned off part, supports (if any are present) are removed. Support surfaces are not sanded and are left very rough.
Level 1 – Support Sanding – Excess material is cleaned off part, supports (if any are present) are removed. Rough support surfaces are sanded smooth.
- Unless specified this is the finish all parts we print are shipped with.
Level 2 – Matte Finish – Support surfaces are sanded, parts are lightly sanded in all rough areas. Bead blast applied to entire part for uniform finish.
Level 3 – Mold Master – Layer lines removed through sanding of entire part. Bead blast applied to entire part for uniform finish. Part can be used as a master for cast urethan tooling.
Level 4 – Paint Prep – Layer lines removed through sanding of entire part. Part is prepared for painting with primer.
Level 4 – Cerakote – Layer lines removed through sanding of entire part. Part is then sprayed with Cerakote.
SLA: Accura 25 Part Gallery:
