Songhan Plastic Technology Co.,Ltd.

DuPont Teijin Films Mylar® M30 Polyester Film, 75 Gauge (21 µm), PVDC Coated  (discontinued **)

Category Polymer , Film , Thermoplastic , Polyester, TP , PVDC , Polyvinyl Dichloride (PVDC) Coated Polyester Film
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF DuPont Teijin Films Mylar® M30 Polyester Film, 75 Gauge (21 µm), PVDC Coated  (discontinued **).pdf
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Material Notes:
Data provided by DuPont Packaging Polymers.A transparent polyester packaging film, solvent coated on both sides with a PVDC copolymer. The coating is heat sealable, and is an excellent moisture and oxygen barrier. Available in 50, 75, and 100 gauges. Used both in unsupported form, or as a component of a lamination, and can be run on both form-fill-seal and overwrap equipment. It is particularly well suited for the packaging of long shelf life or moisture-and oxygen-sensitive products.
Physical Properties Metric English Comments
Density 1.40 g/cc
0.0506 lb/in³
Average value for Mylar® films.
Moisture Vapor Transmission 0.170 cc-mm/m²-24hr-atm
0.432 cc-mil/100 in²-24hr-atm
ASTM E96 Procedure E
Water Vapor Transmission 8.00 g/m²/day
0.515 g/100 in²/day
ASTM E96 Procedure E
Oxygen Transmission 0.200 cc-mm/m²-24hr-atm
0.508 cc-mil/100 in²-24hr-atm
or 8 cc/m²-24hr-atm for the film. ASTM D3985
Mechanical Properties Metric English Comments
Film Elongation at Break, MD 130 %
130 %
Film Elongation at Break, TD 70 %
70 %
Modulus of Elasticity 3.45 GPa
500 ksi
(stiffness), ASTM D882
Tear Strength Test 400
Graves, g; ASTM D1004
Seal Strength 201 g/25 mm
201 g/in
Film Tensile Strength at Break, MD 172 MPa
24900 psi
Film Tensile Strength at Break, TD 228 MPa
33100 psi
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 121 °C
250 °F
Not cleared by FDA for food temperatures above this temperature.
Shrinkage 2.0 %

@Temperature 150 °C,
Time 1800 sec
2.0 %

@Temperature 302 °F,
Time 0.500 hour
Film shrinkage in oven.
Optical Properties Metric English Comments
Haze 8.0 %
8.0 %
ASTM D1003
Gloss 140 %
140 %
20°; ASTM D2457
Transmission, Visible 90 %
90 %
transparent; thickness not quantified
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