Material Properties & Common Uses
Properties Data and Graphs Sourced from PolyMaker.com(TM). Different filament manufacturers and their filaments may have slightly different property values.
ASA

Tough and Durable
Heat and Impact Resistant
Wear Resistant | Anti-Static Properties
Post-Processable
Functional Prototypes
Molded Components | Auto, Marine, RV
Workholding Jigs and Fixtures
Outdoor Applications
Sporting Goods
Exterior Signage
ASA
Acrylonitrile Styrene Acrylate
A synthetic, amorphous thermoplastic that works best in material extrusion printing. It is a high impact material that can be used to produce functional parts for the automotive, marine, RV, electronics, tooling, and outdoor sectors. It has high weather and UV resistance making it one of the best materials for outdoor applications.
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Features:
​​High Weather and UV Resistant
Heat and Impact Resistant
Tough and Durable
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Applications:
Functional Parts and Prototypes
Outdoor Products
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Properties:
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Mechanical:
Young's Modulus (X|Y) = 2379 +- 157 MPa
Young's Modulus (Z) = 1965 +- 136 MPa
Tensile Strength (X|Y) = 43.8 +- 0.8 MPa
Tensile Strength (Z) = 32 +- 1.8 MPa
Elongation at Break (X|Y) = 6.7 +- 0.6%
Elongation at Break (Z) = 1.65 +- 0.2%
Bending Modulus (X|Y) = 3206 +- 108 MPa
Bending Modulus (Z) = N/A
Bending Strength (X|Y) = 73.4 +- 2.1 MPa
Bending Strength (Z) = N/A
Charpy Impact Strength (X|Y) = 10.3 +- 0.4 kJ/m^2
Charpy Impact Strength (Z) = 6.7 +- 1.4 kJ/m^2
Shore Hardness = ~110D
Stiffness = 5/10
Durability = 10/10
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Thermal:
Glass Transition Temp = 97.8 °C
Melting Temp = N/A
Crystallization Temp = N/A
Decomposition Temp = N/A
Vicat Softening Temp = 105.3 °C
Heat Deflection Temp = 100.2 °C @ 1.8 MPa
Heat Deflection Temp = 102.6 °C @ 0.45 MPa
Thermal Conductivity = N/A
Heat Shrinkage Rate = N/A
Coefficient of Thermal Expansion = 98um/m/°C
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​Physical:
Density = 1.07 - 1.13 g/cm^3 @ 23 °C
Melt Index = 25 g/10min
Light Transmission = N/A
Flame Retardancy = V2
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Chemical:
Effect of Weak Acids = Resistant
Effect of Strong Acids = Slightly Resistant
Effect of Weak Alkalis = Resistant
Effect of Strong Alkalis = Slightly Resistant
Effect of Organic Solvent = Not Resistant
Effect of Oils and Grease = Resistant
Effect of Sunlight = Resistance
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GRAPHS


