3D Systems Accura® 45HC Plastic for SLA® Systems

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

3D Systems Accura® 45HC Plastic for SLA® Systems
Categories:	Polymer; 3D Printing/Additive Manufacturing Polymer
Material Notes:	A high speed material, with excellent thermal and moisture resistance for producing functional prototypes in 3D Systems' SLA 250 systems. Applications High temperature testing: Automotive "under-the-hood" parts Lighting components and accessories HVAC components Thin-wall enclosures that require high stiffness and durability Parts involved in water-base or high humidity testing Consumer appliance Fluid flow/visualization Form, fit and function testing General purpose prototyping Investment casting using QuickCast™ build style Rigid snap-fit assemblies 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. Leaders in providing high quality Rapid Prototyping service and Additive Manufacturing solutions using all major Additive technologies including SLA 3D printing. 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.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Metric	English	Comments

Density	1.14 g/cc @Temperature 25.0 °C	0.0412 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	475 cP @Temperature 30.0 °C	475 cP @Temperature 86.0 °F

Mechanical Properties	Metric	English	Comments
Hardness, Shore D	87	87
Tensile Strength, Yield	59.0 - 61.0 MPa	8560 - 8850 psi	ASTM D638
Elongation at Break	4.8 - 5.4 %	4.8 - 5.4 %	ASTM D638
Tensile Modulus	2.76 - 2.96 GPa	400 - 429 ksi	ASTM D638
Flexural Strength	94.0 - 101 MPa	13600 - 14600 psi	ASTM D790
Flexural Modulus	2.76 - 2.90 GPa	400 - 421 ksi	ASTM D790
Izod Impact, Notched	0.110 - 0.160 J/cm	0.206 - 0.300 ft-lb/in	ASTM D256
Penetration	5.1	5.1	mils

Thermal Properties	Metric	English	Comments
CTE, linear	72.0 µm/m-°C @Temperature 0.000 - 20.0 °C	40.0 µin/in-°F @Temperature 32.0 - 68.0 °F	T
	160 µm/m-°C @Temperature 90.0 - 150 °C	88.9 µin/in-°F @Temperature 194 - 302 °F	T>Tg; ASTM E831-93
Deflection Temperature at 0.46 MPa (66 psi)	58.0 °C	136 °F	ASTM D648
	103 °C	217 °F	with 160ºC thermal postcure; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	51.0 °C	124 °F	ASTM D648
Glass Transition Temp, Tg	66.0 - 87.0 °C	151 - 189 °F	DMA, E"

Descriptive Properties
Appearance	Clear amber
Critical Exposure (mJ/cm²)	7.4
Tested Build Styles	FAST™, EXACT™, and QuickCast™

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PAPPR107 / 83486

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message