Why is the sealing film designed in this way?

In the previous article, we introduced that sealing film consists of a surface layer, a middle layer, and an inner layer.

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How to use sealing film? Unveiling the 'Security Guardian' of Container Packaging

In the packaging of food, medicine, and chemical products, we often see a thin layer of aluminum foil film on the bottle mouth, which is tightly adhered to the bottle mouth and requires force to tear open.

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What is PE foam breathable gasket?

PE foam breathable gasket is a sheet-like material mainly made of low-density polyethylene (LDPE) or ethylene vinyl acetate copolymer (EVA), with foaming agents, crosslinking agents, etc. added, and processed by high-temperature foaming molding technology.

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What is the reason for using aluminum foil sealing for medicine bottles?

Most of the drugs we can see on the market are sealed with aluminum foil. At this point, we may ask, what is the reason for using aluminum foil sealing for medicine bottles? Can't we replace it with plastic?

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What is the aluminum foil seal on the medicine bottle used for?

The aluminum foil seal on the medicine bottle (also known as the induction sealing gasket or sealing film) is not a simple decoration, it is a "safety guard" that integrates multiple key functions.

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Are you looking for the special heat sealing film for changing makeup bottles?

Makeup bottle replacement heat sealing film is a sealing solution designed specifically for environmentally friendly cosmetics, meeting consumers' demand for sustainable packaging.

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How does perfume breathable film achieve "breathable and liquid tight"?

The key to achieving this seemingly contradictory function of perfume breathable film lies in its precise microstructure design and application of material science.

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Wearing "protective clothing" on cans: How can dust film overturn your drinking experience?

In the field of fast-moving consumer goods packaging, dust film for cans is becoming an important innovation to improve product hygiene standards.

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Customization Guide for Solid Beverage Sealing Film

Before customizing solid beverage sealing film, it is necessary to confirm the type of solid beverage (powder, granular or block), ingredient characteristics (whether it contains sugar, acid or easily hygroscopic), and packaging form (canned, bagged or bottled).

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How can the perfume breathable film achieve precise fragrance control?

Perfume breathable membrane realizes intelligent controlled release through precisely designed microporous structure (pore diameter 0.01-0.1 μ m).

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Do you know the 5 key precautions for drug sealing?

Drug sealing is an important step in ensuring the safety and effectiveness of drugs, and the following points must be strictly followed.

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Why is the Half pull ear seal liner a perfect combination of convenience and sealing?

Half pull ear seal liner is an innovative sealing solution that perfectly balances sealing performance and ease of use with its unique design.

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Do you really understand the aluminum foil sealing film for test tubes?

The aluminum foil sealing film for test tubes adopts a multi-layer composite structure, which has excellent sealing and protective properties.

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How to choose the appropriate sealing film? Pay attention to these 5 key selection points

For food, beverage, and pharmaceutical manufacturers, choosing the appropriate sealing film for their products and containers is an important matter. Today, Leadmens Packaging summarized 5 key points for choosing sealing film for everyone.

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What should be noted when customizing seal liner?

When customizing seal liner, special attention should be paid to the following key points to ensure that product performance perfectly matches production requirements.

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Q&A: How high temperature can sealing film withstand?

We all know that sealing film can withstand high temperatures, but the specific high-temperature resistance varies depending on the material. Today, Leadmens Packaging will introduce it in detail for you.

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What should be noted when using aluminum foil sealing film to seal honey bottles?

Recently, a customer approached Leadmens Packaging to customize and purchase a batch of honey bottle aluminum foil sealing film. Today, we will talk about its sealing.

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How to test the quality of seal liner for daily necessities?

Do you know how to test the quality of seal liner for daily necessities? Today, Leadmens Packaging will introduce to you.

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Unveiling: Common Problems and Solutions of Aluminum Foil Sealing Film

Aluminum foil sealing film is a widely used sealing material in packaging industries such as food, medicine, cosmetics, etc.

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How to choose the appropriate cosmetics Aluminum foil seal liner?

cosmetics Aluminum foil seal liner (such as aluminum foil seal liner, paper plastic composite gaskets, etc.) play a role in sealing, preventing leakage, blocking pollution, and extending shelf life in packaging.

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