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Rulon Bearings

DuPont Teijin Films Melinex® 478 Polyester Film, 200 Gauge
Categories: Polymer; Film; Thermoplastic; Polyester, TP; Polyester Film

Material Notes: Melinex® 478 is a high clarity polyester film manufactured with a coating on both surfaces that improves slip and handling characteristics

Typical Applications: Melinex 478 is used in many general industrial applications where clarity and handling properties are critical, e.g., overlay, lamination and printing applications.

Information provided by DuPont.

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Physical PropertiesMetricEnglishComments
Thickness 50.8 microns2.00 mil
 
Mechanical PropertiesMetricEnglishComments
Film Tensile Strength at Yield, MD >= 89.6 MPa>= 13000 psiASTM D882A
Film Tensile Strength at Yield, TD >= 89.6 MPa>= 13000 psiASTM D882A
Coefficient of Friction, Dynamic <= 0.70<= 0.70A-B; ASTM D1894
Film Tensile Strength at Break, MD >= 172 MPa>= 25000 psiASTM D882A
Film Tensile Strength at Break, TD >= 172 MPa>= 25000 psiASTM D882A
 
Thermal PropertiesMetricEnglishComments
Shrinkage, MD 2.5 %
@Temperature 190 °C,
Time 300 sec
2.5 %
@Temperature 374 °F,
Time 0.0833 hour
Unrestrained
Shrinkage, TD 1.0 %
@Temperature 190 °C,
Time 300 sec
1.0 %
@Temperature 374 °F,
Time 0.0833 hour
Unrestrained
 
Optical PropertiesMetricEnglishComments
Haze <= 1.0 %<= 1.0 %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.

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PDTZ9119 / 139494

Aluminum Castings

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