Accura® 25 is an accurate and flexible material that simulates the properties and appearance of polypropylene.
The pieces produced with this material are very similar to those injection molded and have an excellent balance between duration and flexibility.
- High production speed
- Reliable and robust functional prototypes
- Suitable as master in silicone mold-making processes.
Both functional components and mock-ups can be made. Ideal for style elements for cars, electronic components, snap components.
|Tensile Strength (MPa/PSI)||ASTM D638||55-58||5540-5570|
|Tensile Modulus (MPa/KSI)||ASTM D638||1590-1660||230-240|
|Elongation at Break (%)||ASTM D638||13-20||13-20|
|Flexural Strength (MPa/PSI)||ASTM D790||55-58||7960-8410|
|Flexural Modulus(MPa/KSI)||ASTM D790||1380-1660||200-240|
|Impact Strength (J/m /Ft-lbs/in)||ASTM D256||19-24||0.4|
|Heat Deflection Temperature (°C/°F)||
@ 66 PSI
@ 264 PSI
Coeffcient of Thermal Expansion
(μ mm/m °C / μin/in °F)
TMA (T < Tg, 0-20 °C)
TMA (T < Tg, 75-140 °C)
107 x 10-6
151 x 10-6
|Glass Transition - Tg (°C/°F)||DMA, E”||72-74||162-165|
|Liquid Material||Condition||Value||Available Colors|
|Viscosity||@30°C (86°F)||250 cps||
|Penetration Depth (Dp)||4.2 mils|
|Critical Exposure (Ec)||10.5 mJ/cm2|
|Solid Density||@25°C / (77°F)||1.19 g/cm3 at 25°C|
|Liquid Density||@25°C (77°F)||1.13 g/cm3 at 25°C|
Warranty/Disclaimer: The performance characteristics of these products may vary according to product application, operating conditions, or with end use. 3D Systems makes no warranties of any type, express or implied, including, but not limited to, the warranties of merchantability or tness for a particular use.
© 2015 by 3D Systems, Inc. All rights reserved. Specifications subject to change without notice. The 3D logo and Accura are registered trademarks of 3D Systems, Inc.