3D Systems Accura® 55 Plastic for SLA® Systems

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3D Systems Accura® 55 Plastic for SLA® Systems
Categories:	Polymer; 3D Printing/Additive Manufacturing Polymer
Material Notes:	Simulate the properties and appearance of molded ABS. For use with solid-state stereolithography (SLA®) systems. Applications Automotive interior components Short-run production parts Electronic components Testing of functional assemblies Rigid and durable functional prototypes Concept and marketing models Accurate, durable master patterns for urethane casting All information provided by 3D Systems.
Vendors:	Proto3000 provides design tools, 3D printers, additive manufacturing processes, metrology technologies, high-performance materials, and part-finishing automation. Our ISO 9001:2015 additive manufacturing production facility offers 3D printing services, rapid prototyping services, and end-part production with HP MultiJet Fusion (MJF), FDM, SLA, SLS, Polyjet, DLP, metal binder jetting, BMD, and DMLS. Axis Proto Inc. Innovative leaders in producing high quality Rapid Prototyping and Rapid Manufacturing solutions using all major 3D printing systems including Stereolithography technology. Free online quotes at www.axisproto.com Click here to view all available suppliers for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
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Physical Properties	Original Value	Comments

Density	1.13 g/cc @Temperature 25.0 °C	Liquid
	1.20 g/cc @Temperature 25.0 °C	Solid
Viscosity	155 - 185 cP @Temperature 30.0 °C

Mechanical Properties	Original Value	Comments
Hardness, Shore D	85
Tensile Strength, Yield	63.0 - 68.0 MPa	ASTM D638
Elongation at Break	5.0 - 8.0 %	ASTM D638
Tensile Modulus	3200 - 3380 MPa	ASTM D638
Flexural Strength	88.0 - 110 MPa	ASTM D790
Flexural Modulus	2690 - 3240 MPa	ASTM D790
Izod Impact, Notched	12.0 - 22.0 J/m	ASTM D256
Gardner Impact	1.10 J	ASTM D5420
Penetration	5.2	mils

Thermal Properties	Original Value	Comments
CTE, linear	61.0 µm/m-°C @Temperature 0.000 - 40.0 °C	T
	163 µm/m-°C @Temperature 75.0 - 140 °C	T>Tg; ASTM E831-93
Deflection Temperature at 0.46 MPa (66 psi)	55.0 - 58.0 °C	ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	51.0 - 53.0 °C	ASTM D648
Glass Transition Temp, Tg	56.0 °C	DMA, E"

Descriptive Properties
Appearance	White
Critical Exposure (mJ/cm²)	7.4
Tested Build Styles	FAST™, EXACT™, Exact HR

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