Product Specification

Custom Design Pressure Sensitive Seal Liner For Aluminum Lid And Plastic Caps For Food Packaging

Product Description : 

Details:

Key principles:

Sealing Integrity: Plastic caps for food packaging are designed to create a tight and effective seal when applied to the container. This seal prevents air, moisture, and other contaminants from entering the package, thus preserving the freshness and quality of the food inside.

Tamper-Evidence: Many plastic caps for food packaging are equipped with tamper-evident features such as induction seals, tear-away strips, or visible signs of tampering. These features help consumers identify if the package has been opened or tampered with before purchase, ensuring product safety and integrity.

Compatibility: Plastic caps are designed to be compatible with specific types of food containers, ensuring a proper fit and seal. Different types of plastic caps may be used for different packaging materials such as glass, plastic, or metal containers.

Barrier Properties: Some plastic caps are equipped with additional barrier properties such as oxygen barriers or UV protection to further protect the food from deterioration caused by exposure to external factors.

Ease of Use: Plastic caps for food packaging are designed to be easy to use, allowing consumers to open and reseal the package multiple times without compromising the integrity of the seal. Features such as screw-on caps or flip-top lids contribute to user convenience.

Customization: Plastic caps can be customized with various features such as embossing, printing, or color coding to enhance branding and product differentiation. This allows food manufacturers to create packaging that stands out on the shelf and communicates important information to consumers.

Main features of pressure-sensitive seal liners:

Adhesive Backing: Pressure-sensitive seal liners are equipped with an adhesive backing that adheres to the lip or rim of the container when pressure is applied. This creates a tight seal that prevents leakage and helps preserve the freshness and integrity of the contents.

Versatility: These seal liners are compatible with a wide range of container materials, including glass, plastic, metal, and composite materials. They can be used for packaging various products such as liquids, powders, creams, and solids.

Easy Application: Pressure-sensitive seal liners are easy to apply to containers. Simply peel off the backing paper to expose the adhesive side, then press the liner onto the rim of the container. The pressure-sensitive adhesive ensures a secure bond without the need for heat or special equipment.

Tamper-Evident: Pressure-sensitive seal liners can be designed with tamper-evident features such as perforations or tear-away tabs. These features provide visual evidence of tampering, helping to ensure the safety and integrity of the packaged products.

Customization: These seal liners can be customized with various options to meet specific packaging requirements. Customization options include different liner materials, thicknesses, sizes, and printing options for branding or product information.

Barrier Properties: Some pressure-sensitive seal liners are equipped with additional barrier properties to protect the contents from moisture, oxygen, and other environmental factors. These barrier properties help to extend the shelf life of the packaged products.

Compatibility with Closure Types: Pressure-sensitive seal liners are compatible with various closure types, including screw caps, snap-on caps, flip-top lids, and pump dispensers. This versatility allows them to be used with different packaging formats and closure mechanisms.

FAQ  : 

1. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

2.what can you buy from us?
All kinds of caps.

3. why should you buy from us not from other suppliers?
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4. what services can we provide?
Accepted Delivery Terms: null；
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union;
Language Spoken:English,Chinese