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Rulon Bearings

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DuPont Teijin Films Melinex® 542 Polyester Film
Categories: Polymer; Film; Thermoplastic; Polyester, TP; Polyester Film

Material Notes: Melinex® 542 is a slightly hazy film with an adhesion promoting pretreatment on both sides

General Product Info: The pretreatment enables numerous solvent and UV inks and lacquers to be coated with excellent adhesion. The film is tear resistant, has excellent handling characteristics and also good dimensional stability when exposed to variations in temperature and humidity.

Typical Applications: This film was primarily developed for use in the Reprographics industry.

Approvals: UL Recognition - Product has been registered with Underwriters Laboratories

Information provided by DuPont.

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.
 
Mechanical PropertiesOriginal ValueComments
Film Tensile Strength at Break, MD 28000 psi50% strain rate; ASTM D882A
Film Tensile Strength at Break, TD 37000 psi50% Strain rate; ASTM D882A
 
Thermal PropertiesOriginal ValueComments
Melting Point 491 - 500 °FASTM E794-85
Shrinkage, MD 2.5 %
@Temperature 190 °C,
Time 300 sec
Unrestrained
Shrinkage, TD 0.50 %
@Temperature 190 °C,
Time 300 sec
Unrestrained
 
Optical PropertiesOriginal ValueComments
Haze <= 9.0 %
@Thickness 0.0361 mm
Gardner Hazemeter; ASTM D1003-77
 <= 13 %
@Thickness 0.0500 mm
Gardner Hazemeter; ASTM D1003-77
 <= 14 %
@Thickness 0.0752 mm
Gardner Hazemeter; ASTM D1003-77
 <= 23 %
@Thickness 0.100 mm
Gardner Hazemeter; ASTM D1003-77
 <= 26 %
@Thickness 0.125 mm
Gardner Hazemeter; ASTM D1003-77

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PDTZ9154 / 139509

Aluminum Castings

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