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 | Reference Standards | 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 | 50 | 30 | |||||||
Young's Modulus | MD TD |
JIS K7127 | MPa | 650 620 |
720 700 |
700 690 |
590 570 |
560 550 |
540 530 |
690 650 |
500 900 |
Haze | JIS K7361 | % | 35 | 12 | 5 | 30 | 59 | 59 | 3 | 6 | |
Friction Coefficient (EC/n-EC) |
Static Kinetic |
JIS K7125 | 0.4 0.4 |
0.3 0.3 |
0.3 0.3 |
0.6 0.6 |
0.4 0.4 |
0.3 0.4 |
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 | Reference Standards | 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 | 50 | 30 | ||||||||
Young's Modulus | MD TD |
JIS K7127 | MPa | 400 510 |
330 410 |
350 440 |
360 450 |
340 410 |
270 280 |
230 230 |
260 340 |
300 380 |
Haze | JIS K7361 | % | 57 | 26 | 21 | 17 | 31 | 11 | 15 | 10 | 19 | |
Friction Coefficient (EC/n-EC) |
Static Kinetic |
JIS K7125 | 0.8 0.8 |
0.9 0.8 |
0.6 0.6 |
0.6 0.6 |
0.5 0.5 |
0.5 0.4 |
0.5 0.5 |
0.1 0.1 |
0.1 0.1 |
|
Wetting Tension | EC surface | JIS K6768 | mN/m | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |