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LS-PF01
LONSUN
3920109090




| Specification | |
| Item | Breathable or Unbreathable PE/Cast Film |
| Materials | 1. breathable PE film: polyethylene + air particle |
| 2. non breathable PE film: polyethylene | |
| 3. laminated backsheet: PE film laminated with nonwoven fabric | |
| Grammage | 1. breathable PE film: 14-30gsm |
| 2. non breathable PE film: 18-30gsm | |
| 3. laminated film: 26-40gsm | |
| Width | 35-2200mm or as request |
| Diameter | 400-600mm or as request |
| Elongation | ≥130% |
| Tension strength | MD700-3000cn/25mm |
| Moisture Permeability | 500-5000gsm/24.hr |
| Open Area | 30%-40% or as request |
| Strikethrough | 100% |
| Color | customized, ≤8 colors |
| Application | 1. the backsheet of disposable diaper, sanitary pad & underpad etc. |
| 2. individual packaging film of sanitary pad, panty liner & breast pad etc. | |
| Package | Wrapped by transparent plastic film with upper and lower cardboard paper in rolls. |
| MOQ | 1000kg |
| Services | existing specification, free samples. |
At present, the diaper bottom film on the market is generally divided into three types of materials: hot air bottom film, cotton soft bottom film, and super soft bottom film.
1. Hot air bottom film: it can play a better breathable role and relieve the feeling of stuffiness. The thermal separation bottom film adopts the hot air bonding process, that is, the production method of using hot air to penetrate the fiber mesh on the drying equipment to make it heat and melt to produce bonding, so that the bottom film of diapers has the characteristics of high fluffiness, good elasticity, soft feeling, strong warmth, good breathability and water permeability.
2. Cotton soft bottom film: cotton fiber absorbs the baby's sweat and directly touches the baby's skin, making the baby feel soft and not stiff. Although it is very soft and not easy to moisture, it is easy to wrinkle and deform, and when the absorption reaches a saturation, the air permeability will also be greatly reduced.
3. Super soft bottom film: it has the characteristics of delicate hair, warm and smooth. Although it feels soft and thick to the touch, it is easy to deform and wrinkle after absorbing too much urine from the baby.
Lonsun can provide all kinds of PE films according to your needs.













| Specification | |
| Item | Breathable or Unbreathable PE/Cast Film |
| Materials | 1. breathable PE film: polyethylene + air particle |
| 2. non breathable PE film: polyethylene | |
| 3. laminated backsheet: PE film laminated with nonwoven fabric | |
| Grammage | 1. breathable PE film: 14-30gsm |
| 2. non breathable PE film: 18-30gsm | |
| 3. laminated film: 26-40gsm | |
| Width | 35-2200mm or as request |
| Diameter | 400-600mm or as request |
| Elongation | ≥130% |
| Tension strength | MD700-3000cn/25mm |
| Moisture Permeability | 500-5000gsm/24.hr |
| Open Area | 30%-40% or as request |
| Strikethrough | 100% |
| Color | customized, ≤8 colors |
| Application | 1. the backsheet of disposable diaper, sanitary pad & underpad etc. |
| 2. individual packaging film of sanitary pad, panty liner & breast pad etc. | |
| Package | Wrapped by transparent plastic film with upper and lower cardboard paper in rolls. |
| MOQ | 1000kg |
| Services | existing specification, free samples. |
At present, the diaper bottom film on the market is generally divided into three types of materials: hot air bottom film, cotton soft bottom film, and super soft bottom film.
1. Hot air bottom film: it can play a better breathable role and relieve the feeling of stuffiness. The thermal separation bottom film adopts the hot air bonding process, that is, the production method of using hot air to penetrate the fiber mesh on the drying equipment to make it heat and melt to produce bonding, so that the bottom film of diapers has the characteristics of high fluffiness, good elasticity, soft feeling, strong warmth, good breathability and water permeability.
2. Cotton soft bottom film: cotton fiber absorbs the baby's sweat and directly touches the baby's skin, making the baby feel soft and not stiff. Although it is very soft and not easy to moisture, it is easy to wrinkle and deform, and when the absorption reaches a saturation, the air permeability will also be greatly reduced.
3. Super soft bottom film: it has the characteristics of delicate hair, warm and smooth. Although it feels soft and thick to the touch, it is easy to deform and wrinkle after absorbing too much urine from the baby.
Lonsun can provide all kinds of PE films according to your needs.









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IntroductionHave you ever wondered what goes into the making of a feminine pad? It's a product many of us use regularly, but we rarely think about its raw materials. In this article, we will dive into the Feminine Pad Raw Materials, exploring what materials are used, how they function,
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Executive Summary Market Overview Product Trends Competitive Landscape Consumer Behavior Distribution Channels Regional Analysis Market OutlookA comprehensive analysis of the €26 billion European diaper market, exploring sustainable innovation, demographic shifts, and technologi
This article delves into the crucial role of the Acquisition Distribution Layer (ADL) in disposable hygiene products. Positioned between the topsheet and the absorbent core, ADL swiftly absorbs and disperses liquids to maintain a dry and comfortable surface. It covers common materials (e.g., nonwoven fabrics, synthetic fibers), multi-layer structure designs, functional principles (including rapid diversion and liquid distribution), and performance evaluation methods (such as absorption rate, diversion volume, and reverse permeability). The piece also highlights environmental considerations, like biodegradable materials and recycling solutions. Additionally, it discusses ADL applications in specific products like diapers and sanitary napkins and looks ahead to future technological advancements, asserting that ongoing improvements in ADL technology will enhance the disposable hygiene products industry, better meeting consumer demands for hygiene, health, and environmental protection.
The main raw materials used in sanitary pads include a top layer (non-woven fabric or perforated film for skin contact and quick liquid absorption), an absorbent core (fluff pulp and superabsorbent polymer (SAP) to retain menstrual fluid), a back layer (PE or breathable film to prevent leakage), an adhesive (to secure the pad to underwear), and release paper (to protect the adhesive). Some products may also contain fragrances, antibacterial agents, or use organic cotton and other natural materials to meet different needs.