What is the advantages of a 3 or 5-layer film?

To be sure, 3- and 5-layer films are not going to disappear anytime soon. The installed base of these machines is very large, and the adhesive laminators that they feed is likewise so large, that it is difficult to imagine these lines disappearing. In addition, 3- and 5-layer lines are perfectly suitable for commodity, non-barrier products such as institutional liners, T-shirt bags, garment bags, stretch films, construction film and agricultural films.

film blown machine 

The point made here is that more layers offers the package designer more options.Benefits of Multilayer Films: 

1.Improved physical properties;
2.Opmtimisation of film structures for specific applications;
3.Improved Gelbo flex resistance (reduced flexural failures);
4.Improved barrier properties;
5.Reduced layer thickness of expensive resins;
6.Use of new polymers.

Dongguan Shunxiang Plastic machinery Co.Ltd.

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Mobile:+86-13712930185 Whatsapp: +86-13712930185

Tel：+86-769-82226632 Fax: +86-769-82226632

Q Q：2953036079 Wechat:samshen05

Website: http://www.plasticrecyclingmachine.cc

Email:sam@shunxiangmachine.com fabor@shunxiangmachine.com

Address: No. 1, Xinyuan 5 street, Songbailang Village, Dalang Town, Dongguan City, Guangdong Province

-----------------------------------------------------------------------------------------------------

Main products of Shunxiang Plastic Machinery:

stretch film machine | film blowing machine | 

plastic recycling machine | blown film machine

--------------------------------------------

Wrapping film making machine

Stretch film extrusion machine

Film blowing machine

Blown film machine

Flexo printing machine

bag making machine

Bottom seal bag making machine

T-shirt bag making machine

Side sealing bag making machine

plastic recycing machine

EPE foam extrusion machine

EPE foam recycling machine

Multi-Layer Co-Extrusion film Blowing Machine

Multi layer co-extrusion blown film lines are available in a wide range of configurations from two to nine layers to produce variety of films like lamination grade films, liquid packaging films, ultra high barrier films, high dart FFS resin sacks films, meat and cereal packaging films, oil packaging films, pharma and medical grade films, pallet hooding shrink/stretch films, green house films, silage and mulch films, geomembrane and chemical/soap packaging films.
Features:
1.Suitable Materials: ?LDPE.HDPE.LLDPE MLLDPE ?PA EVOH TIE PP EVA and can be for blown film To make shopping bags ,garbage bags,fedex bag etc;
2. Film Thickness:0.015-0.3mm;
3. Film width:500-3000mm;
4. Screw diameter: φ45,φ50,φ55,φ65,φ80, φ100mm
5. Die with inner cooling system 24 Hours fully automatic Film width Montior and control with cooling air Constat-Temperature device. 

Multi-Layer Co-Extrusion film Blowing Machine

Advantage:
1. We have 5 set Lathe and one set Milling Machine. All the guide roller and die head made in jianda. Maximum guarantee the quality of the die head.
2. The die designed by CAD/CAM. The smoothly surface ensure the performance of the film.
3. All the wire installed connection, It's more safety and llongservice life.
4. We have our own research and design department. Customized is no problem.

Dongguan Shunxiang Plastic machinery Co.Ltd.

-----------------------------------------------------------------------------------------

Mobile:+86-13712930185 Whatsapp: +86-13712930185

Tel：+86-769-82226632 Fax: +86-769-82226632

Q Q：2953036079 Wechat:samshen05

Website: http://www.plasticrecyclingmachine.cc

Email:sam@shunxiangmachine.com fabor@shunxiangmachine.com

Address: No. 1, Xinyuan 5 street, Songbailang Village, Dalang Town, Dongguan City, Guangdong Province

-------------------------------------------------------------------------------------

Main products of Shunxiang Plastic Machinery:

stretch film machine | film blowing machine | 

plastic recycling machine | blown film machine

--------------------------------------------

Wrapping film making machine

Stretch film extrusion machine

Film blowing machine

Blown film machine

Flexo printing machine

bag making machine

Bottom seal bag making machine

T-shirt bag making machine

Side sealing bag making machine

plastic recycing machine

EPE foam extrusion machine

EPE foam recycling machine

The flexo printing machine printing methods

1.Offset Lithography:

Offset lithography is the most commonly used commercial printing process for the bulk of desktop publishing on paper. Offset lithography is used on both sheet-fed and web offset presses. The three primary differences in offset printing and desktop printing (such as inkjet and laser) are the colors of ink and the way the ink is placed on the paper as well as the type of machinery used to accomplish the task.

flexo printing machine

2.Digital / Desktop Printing:

Desktop printing is important to desktop publishing. It was primarily the introduction of both the Apple LaserWriter, a PostScript desktop printer, and PageMaker for the Mac that kicked off the desktop publishing revolution. Inkjet and laser printers are the most common type of desktop printers and are generally used for personal small volume printing and proofing.

Dongguan Shunxiang Plastic machinery Co.Ltd.

------------------------------------------------------------------------------------------------------

Mobile:+86-13712930185 Whatsapp: +86-13712930185

Tel：+86-769-82226632 Fax: +86-769-82226632

Q Q：2953036079 Wechat:samshen05

Website: http://www.plasticrecyclingmachine.cc

Email:sam@shunxiangmachine.com fabor@shunxiangmachine.com

Address: No. 1, Xinyuan 5 street, Songbailang Village, Dalang Town, Dongguan City, Guangdong Province

-----------------------------------------------------------------------------------------------------

Main products of Shunxiang Plastic Machinery:

stretch film machine | film blowing machine | 

plastic recycling machine | blown film machine

--------------------------------------------

Wrapping film making machine

Stretch film extrusion machine

Film blowing machine

Blown film machine

Flexo printing machine

bag making machine

Bottom seal bag making machine

T-shirt bag making machine

Side sealing bag making machine

plastic recycing machine

EPE foam extrusion machine

EPE foam recycling machine

Flexo Printing machine Principles

Flexo Printing machine 

Flexo printing is a letter press printing process.The printing plate is made out of a soft material. The low viscous ink is transferred by the anilox roller to the plate and from there directly with low impression to the printing substrate. One after the other the four elemental colors (cyan, magenta, blue black) and special or ornamental colors (like white, silver, gold,green) are printed. Single color solid motifs can be printed as well as multi color halftone print. The amount of ink transferred to the printing plate is controlled by the make up of the anilox roller. The print unit consist of ink supply, anilox roller, plate cylinder and impression cylinder. If impression is off and the ink supply is on,the anilox roller must turn to avoid the ink from drying in the cells.In modern CI presses all cylinders are driven individually. In stack type and in-line presses one to three motors per print unit are common.

Typical Products of a Flexo Web Press：
Flexible packaging materials (bags)
Card board (liquid container, boxes)
Labels (bottles)
Paper (bags, wrapping paper)

Dongguan Shunxiang Plastic machinery Co.Ltd.

------------------------------------------------------------------------------------------------------

Mobile:+86-13712930185 Whatsapp: +86-13712930185

Tel：+86-769-82226632 Fax: +86-769-82226632

Q Q：2953036079 Wechat:samshen05

Website: http://www.plasticrecyclingmachine.cc

Email:sam@shunxiangmachine.com fabor@shunxiangmachine.com

Address: No. 1, Xinyuan 5 street, Songbailang Village, Dalang Town, Dongguan City, Guangdong Province

-----------------------------------------------------------------------------------------------------

Main products of Shunxiang Plastic Machinery:

stretch film machine | film blowing machine | plastic recycling machine | blown film machine

--------------------------------------------

Wrapping film making machine

Stretch film extrusion machine

Film blowing machine

Blown film machine

Flexo printing machine

bag making machine

Bottom seal bag making machine

T-shirt bag making machine

Side sealing bag making machine

plastic recycing machine

EPE foam extrusion machine

EPE foam recycling machine

The Flexography printing technology

Flexography is one method of printing words and images onto foil, plastic film, corrugated board, paper, paperboard, cellophane, or even fabric. In fact, since the flexographic process can be used to print on such a wide variety of materials, it is often the best graphic arts reproduction process for package printing.

 Flexography printing machine 

Flexographic Printing Features:
1. Low manufacturing costs of the plates
2. Stable register (a)
3. Fast changeover using sleeve technology
4. Printing technology changeable (b)

To speed up the slow process of pressing flat surfaces together, the printing press evolved from printing on a flat surface only to using a rolling cylinder, as with this cylinder press on the left.

 Flexography printing machine 

Dongguan Shunxiang Plastic machinery Co.Ltd.

------------------------------------------------------------------------------------------------------

Mobile:+86-13712930185 Whatsapp: +86-13712930185

Tel：+86-769-82226632 Fax: +86-769-82226632

Q Q：2953036079 Wechat:samshen05

Website: http://www.plasticrecyclingmachine.cc

Email:sam@shunxiangmachine.com fabor@shunxiangmachine.com

Address: No. 1, Xinyuan 5 street, Songbailang Village, Dalang Town, Dongguan City, Guangdong Province

-----------------------------------------------------------------------------------------------------

Main products of Shunxiang Plastic Machinery:

stretch film machine | film blowing machine | 

plastic recycling machine | blown film machine

--------------------------------------------

Wrapping film making machine

Stretch film extrusion machine

Film blowing machine

Blown film machine

Flexo printing machine

bag making machine

Bottom seal bag making machine

T-shirt bag making machine

Side sealing bag making machine

plastic recycing machine

EPE foam extrusion machine

EPE foam recycling machine

Different kinds of Multi-layer co-extrusion film blowing machine

Multi-layer co-extrusion film blowing machine 

To meet the needs of the production process for plastic film packaging material some special features, the various properties of the material (such as breathable, waterproof, insulation, toughness, etc.) and co-extrusion blown film together to form a multi-functional plastic film, the development of more layer co-extrusion blown film machine. The purpose of multilayer coextrusion film blowing machine is to play the advantages of a variety of materials, to avoid some of the shortcomings of a single material or a monolayer blown film machines.

Multi-layer co-extrusion film blowing machine 

Five co-extruded blown film machine
Five co-extruded blown film crew, mainly suitable for HDPE, MHDPE, LDPE, LLDPE, MLLDPE, PA, EVOH resins such as gas barrier properties, mainly used for the production of the film re-packaging, high-grade food bags, vacuum bags, liquid bags and other packaging materials, to Paul Hong, preservation, preservation, airtight packaging to extend the shelf life of purpose.
Multi-layer co-extrusion film blowing machine is also divided into the following types, such as co-extrusion machine, five seven co-extruded blown film co-extrusion blown film machine, etc. that belong to such products.

Co-extrusion machine：
Compared with similar devices, with higher yields, better products, plastics, low power consumption, easy operation advantages solve flounced and rewinding the film first class size issue, so that product quality to a new level. Produce the film with high transparency, puncture resistance, high toughness, low fervent resistance, good fastness, anti-curling sex. This film is good because of its barrier, preservation, moisture, frost, oxygen barrier, oil, and can be widely used in light and heavy packaging. Such as a variety of fresh fruit, meat, pickles, fresh milk, drink, medicine and other supplies.

Dongguan Shunxiang Plastic machinery Co.Ltd.
---------------------------------------------------------------------------------

Mobile:+86-13712930185 Whatsapp: +86-13712930185
Tel：+86-769-82226632 Fax: +86-769-82226632
Q Q：2953036079 Wechat:samshen05
Website: http://www.plasticrecyclingmachine.cc
Email:sam@shunxiangmachine.com fabor@shunxiangmachine.com
Address: No. 1, Xinyuan 5 street, Songbailang Village, Dalang Town, Dongguan City, Guangdong Province

---------------------------------------------------------------------------------
Main products of Shunxiang Plastic Machinery:
stretch film machine | film blowing machine |
plastic recycling machine | blown film machine

--------------------------------------------

Wrapping film making machine

Stretch film extrusion machine

Film blowing machine

Blown film machine

Flexo printing machine

bag making machine

Bottom seal bag making machine

T-shirt bag making machine

Side sealing bag making machine

plastic recycing machine

EPE foam extrusion machine

EPE foam recycling machine

Blowing machine heater resistance heating and electromagnetic contrast

1,compared to resistive heating, the electromagnetic acts directly on conduit heater heating, thus reducing the heat transfer thermal energy loss.
2,compared to resistive heating, electromagnetic heating more than a layer insulation layer, thereby increasing thermal efficiency.
3,compared to resistive heating, the heating rate is faster electromagnetic heaters, production efficiency is greatly improved, so that the motor is saturated, it reduces the high power demand is low due to power loss.
4,compared to resistive heating, electromagnetic heating rate faster than one quarter of the heater, thereby reducing the heating time.


Dongguan Shunxiang Plastic machinery Co.Ltd.
---------------------------------------------------------------------------------

Mobile:+86-13712930185 Whatsapp: +86-13712930185
Tel：+86-769-82226632 Fax: +86-769-82226632
Q Q：2953036079 Wechat:samshen05
Website: http://www.plasticrecyclingmachine.cc
Email:sam@shunxiangmachine.com fabor@shunxiangmachine.com
Address: No. 1, Xinyuan 5 street, Songbailang Village, Dalang Town, Dongguan City, Guangdong Province
---------------------------------------------------------------------------------
Main products of Shunxiang Plastic Machinery:
stretch film machine | film blowing machine | plastic recycling machine | blown film machine

--------------------------------------------

Wrapping film making machine

Stretch film extrusion machine

Film blowing machine

Blown film machine

Flexo printing machine

bag making machine

Bottom seal bag making machine

T-shirt bag making machine

Side sealing bag making machine

plastic recycing machine

EPE foam extrusion machine

EPE foam recycling machine