DuPont Teijin Films Mylar® M45 Polyester Film, 75 Gauge (22 µm), PVDC Coated

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

DuPont Teijin Films Mylar® M45 Polyester Film, 75 Gauge (22 µm), PVDC Coated (discontinued **)
Categories:	Polymer; Film; Thermoplastic; Polyester, TP; Polyvinyl Dichloride (PVDC); Polyvinyl Dichloride (PVDC) Coated Polyester Film
Material Notes:	Data provided by DuPont Packaging Polymers. A transparent polyester packaging film, dispersion coated on one side with a PVDC copolymer. The coating is an excellent moisture and oxygen barrier. M45 is designed to be combined with a sealant layer, locking in the PVDC coating. M45 can be surface or reverse printed with appropriately formulated inks, and can be combined with other webs by adhesive or extrusion laminating. The coated surface is particularly well suited for water based inks and adhesives.
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.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Metric	English	Comments

Density	1.40 g/cc	0.0506 lb/in³	Average value for Mylar® films.
Moisture Vapor Transmission	0.130 cc-mm/m²-24hr-atm	0.330 cc-mil/100 in²-24hr-atm	ASTM E96 Procedure E
Water Vapor Transmission	6.00 g/m²/day	0.386 g/100 in²/day	ASTM E96 Procedure E
Oxygen Transmission	0.110 cc-mm/m²-24hr-atm	0.279 cc-mil/100 in²-24hr-atm	or 6 cc/m²-24hr-atm for the film. ASTM D3985
Thickness	22.0 microns	0.866 mil

Mechanical Properties	Metric	English	Comments
Film Elongation at Break, MD	170 %	170 %	ASTM D882
Film Elongation at Break, TD	140 %	140 %	ASTM D882
Modulus of Elasticity	3.45 GPa	500 ksi	(stiffness), ASTM D882
Tear Strength Test	400	400	Graves, g; ASTM D1004
Film Tensile Strength at Break, MD	152 MPa	22000 psi	ASTM D882
Film Tensile Strength at Break, TD	179 MPa	26000 psi	ASTM D882

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	121 °C	250 °F	Not cleared by FDA for food temperatures above this temperature.
Shrinkage	2.5 % @Temperature 150 °C, Time 1800 sec	2.5 % @Temperature 302 °F, Time 0.500 hour	Film shrinkage in oven.

Optical Properties	Metric	English	Comments
Haze	8.0 %	8.0 %	ASTM D1003
Gloss	130 %	130 %	20°; ASTM D2457
Transmission, Visible	73 %	73 %	% Clarity; ASTM D1746

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

Users of our Advanced Search (registration required) may exclude discontinued materials from search results.

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.

Users viewing this material also viewed the following:
Hexcel® HexPly® M56 180°C (350°F) Out-of-Autoclave Curing Matrix, M56/35%/UD134/AS7-12K
Hexcel® HexPly® M48 180°C/356°F Curing Epoxy Matrix, M48/35%/150/AS7 GS
Hexcel® HexTow® IMA Intermediate Modulus Carbon Fiber (12,000 Filaments)
Hexcel® HexTow® AS7 Carbon Fiber - Epoxy Composite
Hexcel® HexTow® AS7 12K Standard Modulus Carbon Fiber

PDU682 / 33131

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message