PET
- M E 7075 POLYESTER FILM
35
GAUGE CHEMICALLY PRETREATED
METALLIZED POLYESTER FILM
Phoenix "PET-M E7075" is a high barrier, metallized, biaxially oriented polyester film with chemical pre-treatment beneath the metal surface and corona treatment on the opposite side. It offers improved metal adhesion, excellent gas, moisture and light barrier properties on a 35 gauge base sheet of PET-E 4160. "PET-M E 7075" provides good puncture and improved flex crack resistance in comparison to 48 gauge metallized polyester films. This metallized, hi-adhesion, ultra-high yield polyester film exhibits the following features:
- Improved metal adhesion to the base sheet and decreased moisture sensitivity in laminations
- Excellent gas, moisture and light barriers
- 33% source reduction/yield improvement versus 48 gauge polyester films
- Better flex crack & pinholing resistance versus thicker polyester films
- Excellent dimensional stability reduces film shrinkage during processing
Typical Properties
| Properties | Unit | Typical Value | Test Method | |||
| Physical | Density | g/cm3 | 1.4 | ASTM D 1505 | ||
| Haze | % | 2.6 | ASTM D 1003 | |||
| Tensile Strength | MD | kg/mm2 | 22 | ASTM D 882 | ||
| TD | 25 | |||||
| Elongation | MD | % | 105 | ASTM D 882 | ||
| TD | 90 | |||||
| Tensile Modulus | MD | kgf/mm2 | 380 | ASTM D 882 | ||
| TD | 410 | |||||
| Impact Strength | kg/cm | 3.5 | Toyobo Method | |||
| Co-efficient of Friction (23°C, 65% RH) |
Static F/F Dynamic F/F |
0.40 | ASTM D 1894 | |||
| 0.45 | ||||||
| Thermal
Shrinkage (150°C, Air 30 min) |
MD | % | 1.2 | ASTM D 1204 | ||
| TD | 0.2 | |||||
| Barrier | WVTR (40°C, 90% RH) |
g/m224 hrs | 1.0 | ASTM D 96 | ||
| Oxygen
Transmission (20°C, 0% RH) |
cc/m224 hrs | 1.0 | ASTM D 2985 | |||
| Optical | Ultra Violet Transmission | % | 0 | Spectrometer | ||
| Visible Light Transmission | % | <1.0 | ASTM D 1003 | |||
| Gloss (60°) (Metal Side) | % | 800 | ASTM D 523 | |||
| Metal Thickness | A° | 700 | Conduct Meter (Hitachi CDM-3) | |||
| Optical Density | 2.4 | Macbeth TD904 | ||||
| Laminate | Peel Bond Strength | gf/15mm @ 180°C & speed=300 mm/min | 300 | Adhsv (Dry) Lamn Extrusn Lamn | ||
| 200 | ||||||
| Pinholing Resistance | cc/m2 - 24 hrs | 1.0 | Bending (Times) | 0 | ||
| 2.8 | 50 | |||||
| 4.8 | 100 | |||||
Note: The technical data contained herein are guides to the use of Phoenix films and are based upon tests and information believed to be reliable. Users should not rely upon it absolutely for specific applications. Phoenix Films makes no guarantees of results and assumes no obligation or liability in connection with its advice. This data is not be taken as a license to operate under, or recommendation to infringe, any patents.
F.D.A. STATUS: PET films sold by Phoenix for food and medical packaging uses comply with U.S. Food and Drug Administration requirements under the Federal Food, Drug and Cosmetic Act as amended.
Phoenix
Films, Inc.
P.O. Box 3816
Clearwater, FL 33767
727-446-0300
sales@phoenixfilms.com