Type
Sealant materials have various advantages according to the type, and are provided with various functions as advantages of the film.
Additive Free Grade
This grade contains no additives such as antioxidants or lubricants, making it suitable for applications that require strict control over extraction contamination, taste, and odor in packaged contents.
| Processing | Thickness range (µm) | Features | Applications | |
| N-280 | Yes or No | 40～60 | An additive‑free LDPE type. Compared to standard products, it has fewer particles, low odor, and excellent easy‑opening properties. | Stick packaging, inner lining for coffee and sake packs, and other contents that require strict odor control. |
| N-606 | Yes or No | 40～150 | A completely additive‑free L-LDPE type with fewer particles and excellent slip properties and strength. | Pharmaceuticals, electronic materials, etc. |
Low/No Additive Grade
This grade minimizes the use of additives such as antioxidants and slip agents, making it suitable for applications that require strict control over extractable contaminants and taste impact on packaged contents.
| Processing | Thickness range (µm) | Features | Applications | |
| L-100N | Yes or No | 40～100 | As an L‑LDPE low‑additive type with no slip agent, it reduces the risk of adverse effects on the contents caused by slip additives. | Suitable for food, beverages, and similar applications. |
Easy Tear Grade
This polyethylene film for lamination offers excellent easy‑tear performance.
| Processing | Thickness range (µm) | Features | Applications | |
| L-143K-2 | Yes or No | 40～60 | It is a lightweight‑packaging, easy‑cut type. | Suitable for medical, pharmaceutical, and food applications. |
Antistatic Grade
A polyethylene film with anti‑static functionality that prevents processing issues caused by film electrification when filling and packaging dry powdery or flaky products, while providing stable sealant performance.
| Processing | Thickness range (µm) | Features | Applications | |
| L-140AS-1 | Yes or No | 40～60 | This film offers particularly stable anti‑static performance and high transparency. | electronic components, powder‑packaging bags |
| L-140R-1 | Yes or No | 40～100 | A thick‑gauge film featuring excellent stability of anti‑static performance. | heavy‑duty packaging for electronic components and similar items |
| S-201AS-1 | No | 40～70 | Provides excellent anti‑static properties and easy‑cut performance. | Applications: powder packaging, seasonings (furikake), dried bonito flakes, etc. |
Antifogging Grade
A polyethylene‑based film with anti‑fog properties. It enhances product visibility and improves commercial value when used as a sealant film for refrigerated, high‑moisture food items displayed in antifogging packaging.
| Processing | Thickness range (µm) | Features | Applications | |
| L-140NC-1 | Yes or No | 40～60 | It provides excellent antifogging performance, low‑temperature sealability, and hot‑tack strength. | automated packaging of meat products, ham, sausages, and similar items. |
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