Classic Normal Size BOPP Film Roll For Cigarette Packaging Plastic Thickness 18um - 25um
Classic Normal Size BOPP Film Cigarette Film Plastic Thickness 18um-25um
Oriented films can be used as heat-shrinkable films in shrink-wrap applications or can be heat set to provide dimensional stability. Heat sealing is difficult in BOPP films, but can be made easier by either coating the film after processing with a heat-sealable material (such as polyvinylidene chloride) or by coextrusion with one or more copolymers before processing to produce layers of film.
Cigarette shrinkage BOPP film
| Raw material: | BOPP |
| Thickness (um) : | 30~120 |
| Width (cm) : | 5~150 |
| Color: | transparent, |
| Adhesive force (g/25mm) : | 20~400 |
| Drawing rate (%) : | 300 |
| Tensile strength (N/25mm) : | 15 |
Biaxially oriented polypropylene (BOPP) film is film stretched in both machine and transverse directions, producing molecular chain orientation in two directions. BOPP film is produced by a tubular process, in which a tubular bubble is inflated, or a tenter frame process, in which a thick extruded sheet is heated to its softening point (not to the melting point) and is mechanically stretched by 300–400%. Stretching in the tenter frame process is usually 4.5:1 in the machine direction and 8.0:1 in the transverse direction, although these ratios are fully adjustable. It is a widely used process, more common than the tubular process, and a glossy, transparent film is produced. Biaxial orientation results in increased toughness, increased stiffness, enhanced clarity, improved oil and grease resistance, and enhanced barrier properties to water vapor and oxygen.
1. Low Shrinkage BOPP Film
2. Middle Shrinkage BOPP Film
3. High Shrinkage BOPP Film
4. Holographic BOPP Film
5. Printed BOPP Film
| TDS of BOPP Heat Sealing film | |||
| Width | 50-1200mm | Tensile Strength |
TD: ≥ 220Mpa |
| Thickness | 15μ-60 μ | MD: ≥ 125Mpa | |
| Shrinkage Rate |
TD: ≤ 3.8% | Elongation at Break |
TD: ≥ 80% |
| MD: ≤ 4.0% | MD: ≥ 200% | ||
| Sealing Temperature | 105ºC-135ºC | Sealing Strength | ≥ 2.0 N/15mm |
| Gloss ( 45°) | ≥ 90 | Haze | ≤ 4.0% |
| Surface Tension | ≥ 38 mN/m | Density | 0.91 g/cm3 |
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Binhao Group is a professional packaging enterprise which is committed offer the superior packaging design, packaging material and printing program to tobacco industry. Main products included hand rolling paper, cigarette packaging, base paper, molasses packaging.
We try our best to achieve technical innovation and diversification of trading all the time, and integrate preponderant factory resource of the domestic and overseas constantly. We have strong technology strength and manufacturing facility, inclduing German Monralan series printing machine group,. Swiss Buster high precision automatic die cutting machine, holographic anti-counterfeiting hot stamping machine, production line of wheel. Manufactureing facilty of PVC heat-sealable film and twisted film use advanced extrusion technology and testing system.
Level:
SC Grade (Super Clear Film)
* Super clear with low haze (0.4-0.55%) and superb gloss(92.5%)
* Excellent uniformity, good coating receptivity
* Non-corona treatment
* Excellent dimension stability
Application: Clear tapes
Typical thickness: 23, 25 & 28 micron, customizable
CC Grade (Crystal Clear Film)
* Crystal clear with low haze (0.1-0.3%) and superb gloss(93%)
* Excellent uniformity, machinability, high tensile strength, stiffness and flatness
* Improved stability of surface tension to ensure high speed processing
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