Products Description
Tear Off Aluminum Plastic Cap is an innovative packaging solution whose unique design and material selection provide significant advantages in multiple aspects. First of all, the cover is made of high-quality aluminum-plastic composite material, ensuring the product's durability and good sealing performance. This material not only effectively prevents the intrusion of outside air and moisture, but also maintains the freshness and quality of the items inside. Secondly, Tear Off Aluminum Plastic Cap has excellent durability. Carefully designed and manufactured, the lid is able to withstand multiple opening and closing operations without being easily deformed or damaged. This provides users with a more reliable experience and extends the life of the product. In addition, the lid has excellent sealing properties. Through precise processing, the lid and container fit tightly, effectively preventing liquid leakage or odor emission. This brings a safer and more hygienic environment for users. To sum up, Tear Off Aluminum Plastic Cap has become an ideal choice for packaging solutions in many industries due to its high-quality materials, excellent durability, excellent sealing performance and convenient operation.
Product display



Product Features
Robust Material Mixture
The tear-off aluminum plastic cap utilizes a blend of aluminum and plastic. Aluminum, a lightweight yet extremely strong metal, boasts a tensile strength ranging from 110 to 280 MPa. This ensures the cap can withstand various pressures and impacts during transportation and storage. The cap leverages aluminum's strength to prevent damage and contamination while ensuring tight plastic sealing.
Ease of Tear Functionality
The cap features an easy-to-tear design, typically achieved through pre-cut lines or weakened areas on the lid. These lines or zones are specially treated, allowing users to open the cap with significantly less force than untreated areas. A common method involves using laser technology to create fine engravings on the surface, forming easy-to-follow tear guides. This design enhances convenience and reduces contamination risks.
Exceptional Sealing Ability
The unique structure of the tear-off aluminum plastic cap guarantees superior sealing performance, effectively preventing air, moisture, and other contaminants from entering the package. Firstly, the multilayer composite material of the cap offers excellent barrier properties. The aluminum layer itself has low permeability to oxygen and water vapor, while the plastic layer adds flexibility and sealing integrity. This combination forms a robust barrier against external environmental factors. Additionally, the cap's design includes precise sealing edges that fit tightly around the container opening, further blocking air and contaminants. Some designs also incorporate special sealants or adhesives to enhance this sealing effect.
High Security Features
An anti-tamper aluminum layer is a crucial component of the tear-off aluminum plastic cap, usually located on the inner side or closely adhered to the plastic layer. To open the cap for the first time, users must apply enough force to break through this aluminum layer. Due to its high strength, any unauthorized attempt to open it will leave noticeable traces. Once broken, the aluminum layer cannot return to its original state, creating irrefutable evidence of tampering. This mechanism ensures product safety during transport and storage by preventing potential tampering. Moreover, the anti-tamper aluminum layer serves as an anti-counterfeiting feature. Its uniqueness and difficulty to replicate make it an important indicator of product authenticity. Consumers can verify if a product is genuine by checking the integrity of the aluminum layer. Additionally, some high-end tear-off aluminum plastic caps may employ special printing techniques or markers to increase counterfeiting difficulty further. These marks become visible once the aluminum layer is compromised, providing consumers with additional verification tools.
Durability
Combining the advantages of aluminum and plastic, the tear-off aluminum plastic cap exhibits long-lasting durability suitable for extended storage and transportation, maintaining performance even in changing environments. Aluminum, being lightweight yet immensely strong with a tensile strength ranging from 110 to 280 MPa, enables the cap to endure various pressures and impacts without deformation or damage during transit and storage. Plastic contributes flexibility and tight sealing capabilities, ensuring a snug fit between the cap and container to keep out air and moisture. Furthermore, plastic's wear resistance ensures the cap remains undamaged over long-term use.
Environmental Considerations
Typically, tear-off aluminum plastic caps are made from recyclable materials: aluminum and plastic. Aluminum is a lightweight, corrosion-resistant metal with high recycling value, capable of infinite recycling without losing its properties. The plastic part can be reprocessed through specific recycling processes, either into new plastic products or as energy recovery.
Customization Options
We offer OEM/ODM customization services. For size, we can customize according to customer requirements, including sizes like 13mm, 20mm, 28mm, etc. Regarding color, we provide multiple customizable options such as red, yellow, green, etc. Additionally, we accept customized logos.
Product Applications
Pharmaceutical Packaging
Tear off aluminum plastic caps are widely used in the pharmaceutical industry for drug packaging. Their sealing and protective properties ensure the safety and stability of drugs during storage and transportation, preventing moisture, oxygen, and other contaminants from entering the package, maintaining the effectiveness and purity of the drugs.
Food Packaging
In the food industry, tear off aluminum plastic caps are extensively applied, especially for sealing containers such as yogurt and beverages. Their high barrier properties effectively prevent air and moisture ingress, extending the shelf life of food products while facilitating consumer use.
Cosmetic Packaging
Tear off aluminum plastic caps are used in the cosmetics industry for products like serums and lotions. Their excellent sealing performance prevents evaporation and oxidation, preserving product freshness and efficacy, enhancing user experience.
Laboratory Reagent Packaging
Tear off aluminum plastic caps are employed in laboratories for storing chemical reagents or biological samples to prevent volatilization and cross-contamination. Their sealing capabilities ensure the purity of reagents and samples, avoiding experimental errors.
Travel-Sized Personal Care Products
Suitable for travel-sized personal care product packaging, such as shampoo and body wash, tear off aluminum plastic caps offer leak-proof design and convenient opening methods. They ensure hygiene and convenience during travel, preventing leakage issues.
Industrial Chemical Packaging
In the industrial sector, tear off aluminum plastic caps are used to package various chemicals, providing robust protection against leaks and external contamination. Their durability and reliability ensure the safety of chemicals during storage and transportation.
Electronic Product Packaging
Tear off aluminum plastic caps are also utilized for packaging electronic products, such as sensors and circuit boards. Their sealing properties effectively prevent moisture and dust ingress, protecting the stability and lifespan of electronic components.
Health Supplement Packaging
In the health supplement industry, tear off aluminum plastic caps are employed for vitamins and minerals. Their sealing properties prevent oxidation and moisture ingress, maintaining the activity and stability of nutrients.
Pet Food Packaging
Tear off aluminum plastic caps find applications in pet food packaging, including cat and dog food. Their high barrier properties effectively prevent air and moisture penetration, extending the freshness period of the food, ensuring pet health.
Specialized Packaging
Tear off aluminum plastic caps cater to specialized packaging requirements in fields like military and aviation. Their high safety and durability meet these sectors' stringent demands on packaging materials.
Product Parameters
|
Product Name |
Tear Off Aluminum Plastic Cap |
|
Size |
13mm or customized |
|
Material |
Aluminium plastic |
|
Color |
Red, blue, green, and yellow can all be customized |
|
Logo |
Customized Logo Acceptable |
|
Usage |
Vials |
|
Service |
OEM ODM Customized |
|
Feature |
Non Spill |
|
Packaging Details |
Inner packaging:PE bag |

|
Specification |
Inner Diameter |
Inner Height |
Style |
|
13mm |
13.3mm |
6.3mm |
Flip Off/Flange Top/Flat Top |
|
20mm |
20.3mm |
7.5mm |
Flip Off/Flange Top/Flat Top |
|
28mm |
28.6mm |
9.6mm |
Flip Off/Flange Top/Flat Top |
|
32mm |
32.5mm |
12mm |
Flip Off/Flange Top/Flat Top |
|
34mm |
34.6mm |
14.1mm |
Flip Off/Flange Top/Flat Top |
Company Profile

Xinxiang Hongfu Bottle Cap Making Co., Ltd is a professional manufacturer, designer, and seller of various pharmaceutical and cosmetic packaging materials, certified by the SFDA. Our primary products include amber glass bottles, tubular glass vials, molded glass vials, aluminum or plastic caps, glass droppers, rubber stoppers, etc. We warmly invite friends from all over the world to contact us at any time.
Product packaging
Inner package :PE bags outside package:quality corrugated carton boxes all the carton boxes can accept customization.


Our Services
1. Free samples, freight is collected.
2. Providing technical consultation.
3. Designing suitable drag packing for products.
4. Providing related qualification documents and accepting customer's audit on site.
5. Solving the quality matter on production line, providing technical inspection.
6. Solving customer's complaints in time and making advancement.
FAQ
Q: What about the lead time?
Q: How do you control the quality?
Q: What are your shipping terms?
Q: If any defective bottles or caps, how can you resolve this for us?
Q: What is the MOQ (Minimum Order Quantity)?
Q: What are the common applications of peel-off aluminum plastic covers?
Q: How to control the quality of the tear-off aluminum-plastic cover?
Q: Tear-off aluminum What types of containers are plastic caps suitable for?
Q: How is the sealing performance of the tear-off aluminum-plastic cover ?
Q: How safe is the tear-off aluminum plastic cover?
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