Products Description
32mm Aluminum Plastic Flip Caps is a high-performance cap that combines precise dimensions, excellent materials and environmental sustainability. Its diameter is strictly controlled at 32mm to ensure a perfect match with the container, provide excellent sealing performance, and effectively prevent liquid or gas leakage. In terms of material, 32mm Aluminum Plastic Flip Caps usually use high-purity aluminum materials, and its aluminum content may reach more than 99.5%. This high purity ensures that the cap has excellent corrosion resistance and oxidation resistance. By compounding aluminum and plastic, the cap has good mechanical properties while remaining light. For example, its tensile strength may reach more than 40MPa, and its compressive strength may be around 30MPa. 32mm Aluminum Plastic Flip Caps combines the durability of aluminum and the lightness and flexibility of plastic, which not only ensures the strength of the cap, but also reduces the overall weight, making it easy to carry and store. In addition, this cap fully considers environmental factors in the design and production process, uses recyclable materials and optimizes the production process, reduces energy consumption and waste generation, meets international environmental standards, and is an ideal choice for those who pursue green life. Whether for home use or industrial applications, 32mm Aluminum Plastic Flip Caps provide excellent performance and reliable protection.
Product display



Product Features
Precise dimensions
The diameter tolerance of 32mm Aluminum Plastic Flip Caps is usually controlled within ±0.1mm. This means that the actual manufactured cap diameter is between 31.9mm and 32.1mm, ensuring a tight fit with the container. In addition to the diameter, 32mm Aluminum Plastic Flip Caps may have advantages in dimensional stability compared to traditional plastic caps or metal caps. For example, under high or low temperature environments, caps of some materials may deform slightly, while 32mm Aluminum Plastic Flip Caps minimizes this deformation by optimizing material formulation and production processes.
Excellent material
32mm Aluminum Plastic Flip Caps are usually made of high-purity aluminum material, and its aluminum content may reach more than 99.5%. This high purity ensures that the cap has excellent corrosion resistance and oxidation resistance. The plastic part of the cap may use food-grade PET (polyethylene terephthalate) or PE (polyethylene), which have good chemical stability and mechanical strength. For example, the tensile strength of PET can reach more than 50MPa, while the tensile strength of PE is also between 20-30MPa. By combining aluminum and plastic, the cap can maintain its lightness while also having good mechanical properties. For example, its tensile strength may reach more than 40MPa, and its compressive strength may be around 30MPa.
Environmentally friendly and sustainable
The aluminum used in 32mm Aluminum Plastic Flip Caps is partly high-purity aluminum, and its recycling rate may reach more than 90%. This means that after the product life cycle, most of the aluminum can be recycled, reducing resource waste and environmental pollution. In addition, due to the use of aluminum-plastic composite materials, 32mm Aluminum Plastic Flip Caps are lighter than traditional all-metal caps. This lightweight design not only reduces transportation costs, but also reduces energy consumption and carbon emissions. For example, the weight of each cap is reduced by 20%, thereby reducing the overall carbon footprint.
Product Applications
Food packaging field
In food packaging, 32mm Aluminum Plastic Flip Caps demonstrates its excellent performance. Due to its precise size and excellent material, it can ensure the sealing of food containers, effectively prevent the invasion of air, moisture and bacteria, thereby extending the shelf life of food and maintaining its freshness. In addition, this cap also has good temperature resistance and chemical stability, and will not react chemically with food, ensuring food safety.
Beverage industry application
In the beverage industry, whether it is carbonated or non-carbonated beverages, 32mm Aluminum Plastic Flip Caps can provide excellent sealing effects. Its aluminum-plastic composite material structure not only ensures the durability of the cap, but also gives it a lightweight feature, which is convenient for consumers to carry and drink. At the same time, the design of this cap also takes into account easy opening, which is convenient for consumers to quickly open and enjoy the beverage.
Pharmaceutical packaging field
In the field of pharmaceutical packaging, the safety and stability of drugs are crucial. 32mm Aluminum Plastic Flip Caps provides reliable protection for drugs with its precise size and excellent material. It can effectively prevent drugs from being contaminated or oxidized by the outside world, ensuring the efficacy and safety of drugs. In addition, this cap also meets the strict standards of the pharmaceutical industry, providing strong protection for drug packaging.
Cosmetic and personal care product packaging
In cosmetic and personal care product packaging, 32mm Aluminum Plastic Flip Caps also perform well. Its elegant appearance and exquisite design make the product more attractive and enhance the brand image. At the same time, the excellent sealing performance of this cap can also ensure the stability and durability of the product, meeting consumers' demand for high-quality cosmetics.
Application in industrial and chemical fields
In the industrial and chemical fields, 32mm Aluminum Plastic Flip Caps also have a wide range of application prospects. Its high temperature and corrosion resistance make it suitable for packaging needs in various harsh environments. Whether it is the storage or transportation of chemicals, this cap can provide reliable protection to ensure the safety and stability of chemicals.
Environmental protection and sustainable development field
With the increasing awareness of environmental protection, 32mm Aluminum Plastic Flip Caps also show great potential in the field of environmental protection and sustainable development. Its recyclable materials and environmentally friendly production process help reduce waste generation and waste of resources. At the same time, the lightweight design and long life of this lid also reduce energy consumption and carbon emissions, making a positive contribution to promoting green production and sustainable development.
Product Parameters
|
Product Name |
32mm Aluminum Plastic Flip Caps |
|
Place of Origin |
Henan, China |
|
Material |
Plastic+Aluminum |
|
Color |
White&green&red&yellow&blue&black&purple |
|
Logo |
Customized Logo Acceptable |
|
Application |
Pharmaceutical |
|
Service |
OEM ODM Customized |
|
Delivery time |
7~10 Days |
|
Packaging Details |
Carton box+plastic bag |
Company Profile

Xinxiang Hongfu Bottle Cap Manufacturing Co., Ltd. was officially established in 2005 and is located in Xinxiang, Henan Province, China. The location boasts convenient transportation links. The company features a modern standard workshop that spans over 10,000 square meters and occupies more than 30 acres of land. With a team of professional and technical personnel dedicated year-round to production, the company manufactures aluminum and plastic caps, rubber stoppers, and medical-grade glass bottles for major national pharmaceutical manufacturers.
Product packaging
For small parcels, we will ship them via express services such as DHL, FedEx, UPS, etc. This allows clients to receive their items more quickly.
For larger parcels, we will ship them by sea or train, which helps clients save on shipping costs.


Payment method
1. L/C
2. T/T, 30% deposit, 70% after shipment
3. Western Union
4. Paypal
FAQ
Q: How long is the lead time for your products?
Q: What services can you provide?
Q: What is the minimum order quantity (MOQ) of your products? Do you accept small orders?
Q: How do I pay?
Q: Is your company a manufacturer or a trading company?
Q: What is 32mm aluminum plastic flip cap?
Q: What are the advantages of this lid?
Q: How to install this lid correctly?
Q: What industries are this lid suitable for?
Q: How to judge the quality of this lid?
Q: Can this lid be reused?
Q: What colors are available for this lid?
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