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Marco Polo Mar-Pol PMMA GP1.8
Categories: Polymer; Thermoplastic; Acrylic (PMMA)
Material Notes: Processing Method: Injection and Extrusion

Description: General Purpose Acrylic

Information provided by Marco Polo International, LLC
Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 1.19 g/cc0.0430 lb/in³ASTM D792
Linear Mold Shrinkage 0.0020 - 0.0060 cm/cm0.0020 - 0.0060 in/inASTM D955
Melt Flow 1.8 g/10 min1.8 g/10 minASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Hardness, Rockwell M 9595ASTM D785
Tensile Strength at Break 71.0 MPa10300 psiASTM D638
Elongation at Break 4.2 %4.2 %ASTM D638
Modulus of Elasticity 33.8 GPa4900 ksiASTM D790
Flexural Strength 117 MPa17000 psiASTM D790
Flexural Modulus 3.38 GPa490 ksiASTM D790
Izod Impact, Notched >= 0.107 J/cm>= 0.200 ft-lb/inASTM D256
Dart Drop, Total Energy 0.339 J
@Thickness 3.17 mm		0.250 ft-lb
@Thickness 0.125 in		ASTM D256
 
Thermal PropertiesMetricEnglishComments
CTE, linear 60.0 µm/m-°C
@Temperature -30.0 - 30.0 °C		33.3 µin/in-°F
@Temperature -22.0 - 86.0 °F		ASTM D696
Deflection Temperature at 1.8 MPa (264 psi) 96.1 °C205 °FASTM D648
Vicat Softening Point 102 °C216 °FASTM D1525
Flammability, UL94 HB
@Thickness 1.50 mm		HB
@Thickness 0.0591 in
 
Optical PropertiesMetricEnglishComments
Refractive Index 1.491.49ASTM D542
Haze <= 2.0 %<= 2.0 %ASTM D1003
Transmission, Visible 92 %92 %ASTM D1003

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.

PMARCO006 / 283603

Specialty Compounds RTP Company




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