CF Film Easy-Peel Film for Packaging
This non-oriented co-extruded multi-layer film has the "easy peelability" required for lid seals, etc.
Packaging
CF Film is a non-oriented, co-extruded multi-layer film with the "easy peelability" required for lid seals, etc. A wide range of products are available.
- Can be used as packaging in a wide range of applications, including jellies and other dessert cups, rice, medical equipment, meat, and beverage lids.
- Films are primarily PP (polypropylene) and PE (polyethylene) based and performance differs depending on the series. Select the film to suit your application.
[PP based]
• 9501 Series
PP-based cohesive--peel-type peelable film. Suitable for dry lamination, can be used for boiling and semi-retort (120°C). 9501K2 also has anti-fogging capability.
[PE based]
• 7601 Series
PE-based cohesive-peel type. Types suitable for dry lamination and polyethylene extrusion lamination (including the 7603 and 7601E Series) are available.
• 7603B, 7603MS
Interface-peel-type peelable films compatible with a variety of adherends. The 7603MS in particular can be used in a wide range of temperatures, and has excellent low-temperature strength retention and blocking resistance.
• 7601E Series
Cohesive-peel type suited for use in PE-coated paper containers. Soft peeling with a clean release that does not tear the paper from the container, and an excellent seal. It can also be used for film-to-film packaging.
Features
- Easy peel
- Peel strength
- Suitable for DL (dry lamination) (depending on type)
Example Applications
- Boiling/retort
- Toiletries
- Cover film for cups
- Wet goods
Lid for plastic container for jelly, etc. (image for illustrative purposes)
Technical Information
Properties Table *Values are representative/measured values and are not guaranteed.
| Item | Standard | Unit | CF Film (PP Based) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 9501A | 9501C | 9501E | 9501F | 9501G | 9501H | CX8 | 9501K2 | ||||
| Peel Type | Cohesive | ||||||||||
| Peel Strength N/15 mm (PP Sheet) |
Weak 11 |
Medium to strong 18 |
Medium 14 |
Weak 11 |
Medium 16 |
Strong 22 |
Strong 21 |
Medium 20 |
|||
| Adherend | PP, PE | ||||||||||
| Heat Resistance | Up to 120°C | ||||||||||
| Suitable for Retort | Yes (9501F, G, and H have excellent oil resistance when retorted) | ||||||||||
| Suitable for DL | Yes | ||||||||||
| Suitable for EL | No | ||||||||||
| FDA 21CFR 177.1520 Compliant | - | Yes | |||||||||
| EU directive 10/2011/EC Compliant | - | Yes | |||||||||
| Thickness Range | Micron | 30, 50 | |||||||||
| Corona-Treated Surface | Inside | ||||||||||
| Relative Density | 0.904 | ||||||||||
| Thickness | Micron | 30 | |||||||||
| Tensile Strength |
MD TD |
JIS C2318 | MPa | 55 30 |
60 30 |
60 35 |
45 30 |
50 30 |
50 30 |
59 32 |
41 31 |
| Tensile Elongation |
MD TD |
JIS C2318 | % | 650 750 |
650 800 |
750 800 |
700 800 |
650 750 |
650 750 |
610 770 |
500 900 |
| Young's Modulus | MD TD |
JIS C2318 | MPa | 620 620 |
720 720 |
620 620 |
600 600 |
600 600 |
600 600 |
830 760 |
800 680 |
| Haze | JIS K7361 | % | 36 | 17 | 6 | 30 | 45 | 45 | 4 | 6 | |
| Friction Coefficient |
Static Kinetic |
EC/n-EC | 0.5 0.5 |
0.3 0.3 |
0.3 0.3 |
0.5 0.5 |
0.5 0.5 |
0.5 0.5 |
0.2 0.2 |
0.4 0.3 |
|
| Wetting Tension |
EC surface | JIS K6768 | mN/m | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| Item | Standard | Unit | CF Film (PE Based) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7601A | 7601C | 7601 EA |
7601 EB |
7601 ED |
GR01 | GR02 | 7603B | 7603MS | ||||
| Peel Type | Cohesive | Cohesive | Interlayer | Interface | ||||||||
| Peel Strength N/15 mm (PP Sheet or Paper PE) |
Weak 11 |
Medium 15 |
Weak to medium 13 |
Medium 15 |
Weak 11 |
Medium 15 |
Weak to medium 13 |
Medium 16 |
Medium 17 |
|||
| Adherend | PP, PE | PE, paper PE | PP, PE | Various | ||||||||
| Heat Resistance | Up to 100°C | Up to 100°C | Up to 100°C | Up to 85°C | ||||||||
| Suitable for Retort | No | No | No | No | ||||||||
| Suitable for DL | Yes | Yes | Yes | Yes | ||||||||
| Suitable for EL | Yes | Yes | Yes | Yes | ||||||||
| FDA 21CFR 177.1520 Compliant | - | Yes | Yes | - | ||||||||
| EU directive 10/2011/EC Compliant | - | Yes | Yes | - | ||||||||
| Thickness Range | Micron | 30, 50 | ||||||||||
| Corona-Treated Surface | Inside | |||||||||||
| Relative Density | 0.94 | |||||||||||
| Thickness | Micron | 30 | 30 | 30 | 30 | |||||||
| Tensile Strength | MD TD |
JIS C2318 | MPa | 24 13 |
24 14 |
23 14 |
23 14 |
23 14 |
20 17 |
20 17 |
20 15 |
22 15 |
| Tensile Elongation | MD TD |
JIS C2318 | % | 640 640 |
650 750 |
500 650 |
500 620 |
450 400 |
620 770 |
670 570 |
400 750 |
390 760 |
| Young's Modulus | MD TD |
JIS C2318 | MPa | 320 400 |
320 400 |
280 360 |
280 360 |
280 360 |
180 190 |
210 190 |
250 350 |
250 350 |
| Haze | JIS K7361 | % | 54 | 24 | 18 | 15 | 30 | 7 | 9 | 11 | 16 | |
| Friction Coefficient | Static Kinetic |
EC/n-EC | 0.9 0.9 |
0.9 0.9 |
0.9 0.9 |
0.9 0.9 |
0.9 0.9 |
0.5 0.4 |
0.5 0.4 |
0.3 0.3 |
0.1 0.1 |
|
| Wetting Tension | EC surface | JIS K6768 | mN/m | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |