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3D Systems Accura® 55 Plastic for SLA® Systems

Category	Polymer , Rapid Prototyping Polymer
Manufacturer	3D Systems Corporation
Trade Name	Accura®
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	3D Systems Accura® 55 Plastic for SLA® Systems.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Simulate the properties and appearance of molded ABS. For use with solid-state stereolithography (SLA®) systems.ApplicationsAutomotive interior componentsShort-run production partsElectronic componentsTesting of functional assembliesRigid and durable functional prototypesConcept and marketing modelsAccurate, durable master patterns for urethane castingAll information provided by 3D Systems.

Physical Properties	Metric	English	Comments
Density	1.13 g/cc @Temperature 25.0 °C	0.0408 lb/in³ @Temperature 77.0 °F	Liquid
	1.20 g/cc @Temperature 25.0 °C	0.0434 lb/in³ @Temperature 77.0 °F	Solid
Viscosity	155 - 185 cP @Temperature 30.0 °C	155 - 185 cP @Temperature 86.0 °F

Mechanical Properties	Metric	English	Comments
Hardness, Shore D	85	85
Tensile Strength, Yield	63.0 - 68.0 MPa	9140 - 9860 psi	ASTM D638
Elongation at Break	5.0 - 8.0 %	5.0 - 8.0 %	ASTM D638
Tensile Modulus	3.20 - 3.38 GPa	464 - 490 ksi	ASTM D638
Flexural Strength	88.0 - 110 MPa	12800 - 16000 psi	ASTM D790
Flexural Modulus	2.69 - 3.24 GPa	390 - 470 ksi	ASTM D790
Izod Impact, Notched	0.120 - 0.220 J/cm	0.225 - 0.412 ft-lb/in	ASTM D256
Gardner Impact	1.10 J	0.811 ft-lb	ASTM D5420
Penetration	5.2	5.2	mils

Thermal Properties	Metric	English	Comments
CTE, linear	61.0 µm/m-°C @Temperature 0.000 - 40.0 °C	33.9 µin/in-°F @Temperature 32.0 - 104 °F	T<Tg; ASTM E831-93
	163 µm/m-°C @Temperature 75.0 - 140 °C	90.6 µin/in-°F @Temperature 167 - 284 °F	T>Tg; ASTM E831-93
Deflection Temperature at 0.46 MPa (66 psi)	55.0 - 58.0 °C	131 - 136 °F	ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	51.0 - 53.0 °C	124 - 127 °F	ASTM D648
Glass Transition Temp, Tg	56.0 °C	133 °F	DMA, E"

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

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