Stretch Wrap Film Wholesale Products Machine Wrap Stretch Film
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 roll
- Supply Capability:
- 1000000 roll/month
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Introduction of Stretch Wrap Film
Stretch Wrap Film is made of 100% pure sofe LLDPE raw material.
Application of Stretch Wrap Film
Stretch Wrap Film is available in hand-applied and machine formats for product moisture proof, anti-dust, fastening and protecting etc. Our stretch film are widely used in following fields, such as outer packing of corrugated box or pallet, packing of loose and small products together, packing of bare machine etc.
Advantage of Stretch Wrap Film
Economical and Practical
Excellent extension, fight to impale
Excellent ability of binding
Price: According the size and the order quantity
Packing of Stretch Wrap Film
One 20GP container can be loaded about 10-15tons.
By sea or by air all available.
Size of Stretch Wrap Film
Thickness:20-200um
Width:30-300cm
Length:1500-3000m
Notice: Special products made as per customer requirements.
Pictures of Stretch Wrap Film
Specification of Stretch Wrap Film
| Thickness Range | Tensile Strength | Elongation at Break | Angle Tear Strength | Impact Ability of Pendulum | Tackness | Light Transmission Rate | Frog Density |
| Micron | Mpa | % | N/mm | J/mm | N/cm | % | % |
| 15-17 | 37 | 250500 | 120 | 0.14 | 3 | 93 | 2.4 |
| 18-20 | 38 | 300600 | 120 | 0.15 | 3 | 92 | 2.5 |
| 21-25 | 39 | 300600 | 120 | 0.17 | 3 | 91 | 2.6 |
| 26-30 | 40 | 400650 | 120 | 0.19 | 3 | 90 | 2.7 |
| 31-35 | 41 | 450700 | 120 | 0.21 | 3 | 90 | 2.8 |
Remarks
1. The data above are typical results and subject to change without notice.
2. Tolerance: Weight and Thickness: ±10%; Width: ±3mm;
Length: Cut Roll & Log Roll ±0.3m, Jumbo Roll ±0.5%.
3. The products should be stored at room temperature and kept from wet and heat source.
4. It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied must be clean, dry, and free of grease and oil.
5. The user should take test and do trial-application on the above products before coming into application so as to witness and ensure suitability for user’s special purpose and technique.
We have organized several common questions for our clients，may help you sincerely：
FAQ
①How about your company？
A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.
②How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
③How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.
- Q:Plastic film surface corona treatment, the bigger the better?
- The surface tension requirement of the general printing processing film is 38 42dyn; the surface tension of the composite processing film is required to reach 42 -54dyn; the surface tension of the film processed by vacuum aluminizing is not less than 42 50dyn.
- Q:What kind of equipment will be used for plastic film production?
- First is the 30 type and 40 type blowing machine each, and the electric spark impact machine two. 6 color gravure press about 200 thousand, bag making machine.
- Q:What is the corona treatment of plastic film?
- Process circuit form:The first form is in the production line of the film, which is commonly referred to as heat film treatment, which is the most common form of treatment. Because the polymer molecules have not yet completed the crystallization of the processing, and therefore the processing effect is strong, but generally only applies to immediately re processing (such as printing, coating or composite) film processing. The processing device is arranged behind the film cooling setting section and prior to the coiling device.The second form is on the film reprocessing line, which is commonly referred to as cold film treatment, and the quality of this process is also related to the experience of the film. If the film deposited after a long storage time, a large number of precipitated additives attached to the surface of the film, the quality of treatment will become worse. In this way, it should be noted whether the spark will cause the possibility of fire on the solvent used. The processing device is provided prior to the printing (or coating or compounding) device.The third form is the combination of the above two forms, which is first processed on the film production line, and then processed second times on the re processing line of the film. It is suitable for the first time to deal with poor quality, or after the first treatment, the storage time has been long, and the treatment effect has been dissipated by many films.
- Q:Can the barrier in the refrigerator be covered with plastic film?
- Yes, usually no barrier, over a period of time, take out, wash it
- Q:UV ink coated on plastic film, LED light cured, wrinkled, and what is the reason?
- Temperature dependent, cured with UV cold light
- Q:How often will the plastic film in the greenhouse be replaced?
- There is no fixed deadline, mainly to see the integrity and transparency of the greenhouse films, if maintain proper, by cleaning and repairing can meet the use requirements, can be reused for years, saving the cost; if improper maintenance, natural or man-made damage is serious, a year could be replaced several times.
- Q:What brand is a plastic film on the surface of waterproof coiled material?
- Usually manufacturers directly use their own production, almost no separate circulation of the market, is one of the production process.
- Q:The plastic film on the mattress doesn't tear off. Is it good for the body to sleep?
- The plastic film on the mattress doesn't tear off and the sleeping doesn't affect the body, because it also cushions the bed and makes the bed list.
- Q:What's the quota for PE membrane isolation layer?
- Polyethylene film is a commonly used plastic film, because of its non-toxic, so a lot of food used for making packaging bags. Notice the difference between PVC and polyvinyl chloride (PVC). The simple way is to make the polyethylene film for ignition, and the non flammable is PVC film.A separation layer between a polyethylene film, a barrier layer, an intervening coil, and concrete or other protective layer. It is also considered a separate protective layer.
- Q:Why are more transparent plastic films used in flower sheds instead of glass?
- Glass greenhouse installation and late maintenance is not convenient. The installation and maintenance of glass greenhouse is very inconvenient, and the economic benefits can not be effectively guaranteed.Plastic greenhouse installation is simple, demolition is also relatively simple. As the light intensity of plastic greenhouse is relatively weak, air humidity will also be improved, and its use is mostly used in seasonal cultivation facilities and fully utilized.
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Stretch Wrap Film Wholesale Products Machine Wrap Stretch Film
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 roll
- Supply Capability:
- 1000000 roll/month
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OKorder Financial Service
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