CPP - M
Cast Polypropylene Film-Metallizable
Phoenix "CPP-M" is a coextruded cast polypropylene film with metallization on one side. This film is particularly well suited for barrier laminations, controlled atmosphere packaging and hermetic form fill-seal uses. It provides superior metal adhesion, improved seal strength and excellent sheet flatness. "CPP-M" offers strong, non peeling seals because the entire film thickness is a sealing medium. It has the following features:
- Broad and high heat seal strength
- Easy printing with gravure or flexo inks
- Laminates via adhesive or extrusion methods
- Excellent roll conformation
Typical Properties
| Properties | Test Method | Unit | Typical Values | |||
| Gauge | Dial Micrometer |
microns mils |
20 0.78 |
25 0.98 |
30 1.18 |
|
| Gloss | ASTM D 1003 | % | 90 | 90 | 90 | |
| Yield | in2/lb/mil | 39,750 | 31,600 | 26,250 | ||
| Young's Modulus |
ASTM D 882 | kg/mm2 | MD | 75 | 75 | 75 |
| TD | 74 | 74 | 74 | |||
| Tensile Strength | ASTM D 882 | kg/mm2 | MD | 8.1 | 8.1 | 8.1 |
| TD | 4.7 | 4.7 | 4.7 | |||
| Elongation | ASTM D 882 | % | MD | 590 | 590 | 590 |
| TD | 810 | 810 | 810 | |||
| Heatseal Strength | JIS Z 1707 | gm/inch | 135° C - 0590 140° C - 1300 145°C - 1850 150°C - 2150 155° C - 2300 |
|||
| C.O.F. (Dynamic) | ASTM D 1894 | 0.6-0.9 | 0.6-0.9 | 0.6-0.9 | ||
| Treatment Level | Wetting Tension | Dynes/cm | 40 | 40 | 40 | |
| Oxygen Transmission Rate | ASTM E96 | cc/100 in2 /24 Hrs | 3.0 | 3.0 | 3.0 | |
| Water Vapor Transmission Rate | ASTM E96 | gm/100 in 2/24 Hrs | 0.10 | 0.10 | 0.10 | |
The information above is believed to be reliable and accurate but is presented without guarantee on our part. Nothing herein is intended as a recommendation for use of our product in infringement of any patent.
Phoenix
Films, Inc.
P.O. Box 3816
Clearwater, FL 33767
727-446-0300
sales@phoenixfilms.com