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DuPont Teijin Films Melinex® 378 Polyester Film

Category Polymer , Film , Thermoplastic , Polyester, TP , Polyester Film
Manufacturer DuPont Teijin Films (DTF)
Trade Name Melinex®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF DuPont Teijin Films Melinex® 378 Polyester Film.pdf
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Material Notes:
Melinex® 378 is a translucent, matte, polyester film which has a rougher surface (lower surface gloss) than Melinex® 377.Approvals: UL Recognition - Product has been registered with Underwriters LaboratoriesInformation provided by DuPont.
Mechanical Properties Metric English Comments
Film Tensile Strength at Yield, MD 96.5 MPa
14000 psi
ASTM D882A
Film Tensile Strength at Yield, TD 96.5 MPa
14000 psi
ASTM D882A
Film Elongation at Break, MD 90 %
90 %
ASTM D882A
Film Elongation at Break, TD 60 %
60 %
ASTM D882A
Coefficient of Friction, Dynamic 0.30
0.30
A-B; ASTM D1894
Film Tensile Strength at Break, MD 172 MPa
25000 psi
ASTM D882A
Film Tensile Strength at Break, TD 214 MPa
31000 psi
ASTM D882A
Thermal Properties Metric English Comments
Shrinkage, MD 2.8 %

@Temperature 190 °C,
Time 300 sec
2.8 %

@Temperature 374 °F,
Time 0.0833 hour
Unrestrained
Shrinkage, TD 0.00 %

@Temperature 190 °C,
Time 300 sec
0.00 %

@Temperature 374 °F,
Time 0.0833 hour
Unrestrained
Optical Properties Metric English Comments
Haze 86 %

@Thickness 0.0191 mm
86 %

@Thickness 0.000750 in
ASTM D1003
92 %

@Thickness 0.0234 mm
92 %

@Thickness 0.000920 in
ASTM D1003
Gloss 92 %

@Thickness 0.0234 mm
92 %

@Thickness 0.000920 in
45°; ASTM D523
92 %

@Thickness 0.0234 mm
92 %

@Thickness 0.000920 in
60°; ASTM D523
Transmission, Visible 73 %

@Thickness 0.0234 mm
73 %

@Thickness 0.000920 in
TLT; ASTM D1003
81 %

@Thickness 0.0191 mm
81 %

@Thickness 0.000750 in
TLT; ASTM D1003
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