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LS-M-05
LONSUN
3902100090
| Overview
Polyethylene cast film is a plastic film that is made by melting and extruding polyethylene resin onto a cast sheet or cold roll. It is a very versatile packaging material that can be used in a wide range of applications such as food packaging, medical packaging, industrial packaging and agricultural packaging. It is also partly used as sanitary napkin making.

The small packaging film of sanitary pads is a film used to wrap individual sanitary pads, serving the functions of protecting the product and facilitating carrying and use.
Material: Common types include PE small packaging film, SMS non-woven small packaging film, and composite non-woven small packaging film. Among them, PE small packaging film is a non-breathable printed film made from polyethylene resin as the main raw material through a casting process; SMS non-woven small packaging film is a composite product of spunbond and meltblown, using PP masterbatch as the raw material; composite non-woven small packaging film is generally a composite of non-woven fabric and PE film.
Structure: It generally includes a sanitary pad body, a back release paper, and a small packaging film that are sequentially laminated and bonded from top to bottom. One end of the small packaging film is equipped with an easy-to-tear sticker for convenient opening of the package, and the other end may be provided with an inner release paper to cover the upper surface of the sanitary pad body. Some small packaging films are divided into upper, middle, and lower layers according to their folded positions, and each layer is connected by a fold and packaging adhesive.
Function: Its main role is to protect the sanitary pad body from external contamination before use. Meanwhile, for some sanitary pads with added volatile ingredients such as fragrance or mint, the small packaging film also needs to have high barrier properties to prevent the volatilization of odors. In addition, the design of the small packaging film makes it easy for users to carry individual sanitary pads in their bags, maintaining the cleanliness and privacy of personal hygiene products.
| About Us
The LONSUN PE cast film is an essential component in the manufacturing of disposable hygiene products. Specifically, it is widely used in women's sanitary napkins, breathable membranes for baby diapers, bottom films, non-breathable bottom films, and printing bottom films. These films are crucial in providing waterproof and breathable properties to these products. Our films excel in various aspects such as moisture permeability, transparency, gloss, softness, and thickness uniformity. Therefore, they are the ideal choice for producing sanitary napkins. For further information, please don't hesitate to get in touch with us.

| Data Sheet
| PE Film Technical Data Sheet | |||||
| Test | Item | Technical Requirement | |||
| Appreance | Width(mm) | 220mm | |||
| (Outside Roll Diameter)mm/Length(m) | Φ450mm/5000m | ||||
| (Core Inside Diameter)mm | 76mm | ||||
| The Test Items | First | Second | Third | Average | |
| Tensile Strenght | CM Tensile (N) | 10.3 | 10.4 | 10.5 | 10.4 |
| MD Tensile (N) | 15.6 | 15.7 | 15.8 | 15.7 | |
| Break Elongation rate (%) | CM Tensile(%) | 399.21 | 397.06 | 396.88 | 397.71 |
| MD Tensile (%) | 378.88 | 376.54 | 377.23 | 377.55 | |
| Advantage
We are the original manufacturer can be customised at a good price.
Sample is available.
Quality Contral.
Rich export experience, low shipping cost.
Company Information








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“Certified” is an incomplete purchasing specification. A certificate might describe a company’s management system, a test report might describe one sample, and a regulatory status might apply only to a particular finished product and intended use.
A roll can arrive on time and still be unusable if its edges are crushed, its wrap is punctured or its dimensions no longer suit the converting line. Bulky hygiene materials also consume freight space that a weight-only purchasing comparison misses.
A low quotation can become expensive when rolls break on the line, a substitute material changes fit, or documentation cannot be matched to a shipment.