Why Can Aluminum Bottles Be a Good Alternative to Plastic Bottles?

Cosmetic packaging uses a wide range of materials, including plastic, metal, glass, etc. This article focuses on the reasons why aluminum bottles can be a good substitute for plastic bottles.

Plastic is the most commonly used packaging material, and it comes in a variety of materials. Plastic packaging is a lightweight material with a lower price. It has the advantages of excellent physical properties, good chemical stability, simple and diverse processing and molding, good printing and decoration properties, and high impact resistance and strength. These advantages make its application more and more extensive. However, it cannot be ignored that plastic packaging materials are not heat-resistant, have insufficient light barrier properties, and have poor solvent resistance (especially grease). Therefore, the first bottleneck of plastic containers is that they cannot be sterilized by high-temperature steam, cannot be washed with water, and cannot be sterilized by light. In addition, considering the stability of the contents, some skin care items are not suitable for packaging in disposable plastic containers.

Aluminum VS Plastic Cosmetic Bottle

Aluminum bottles have the following advantages: light weight, non-toxic and easy to recycle, good corrosion resistance, long service life, high security, good sealing, high strength, not easy to break, high safety, and low cost.

The lightweight aluminum bottle allows for a cost-effective and impact-resistant solution. It is understood that cosmetic containers contain labels that display product content and basic information about the manufacturer. These labels include contact information, ingredients, expiration dates, warnings and instructions. Labels on aluminum bottles for cosmetics help consumers identify the product and its origin. The lightweight aluminum water bottle easily accepts pressure-sensitive labels and has a clear exterior paint. Brushed aluminum bottles and brushed aluminum spray bottles have an elegant look and are suitable for packaging cosmetics. Bulk-packed aluminum bottles placed in cardboard trays provide additional protection during transport.

Aluminum Bottles, A Great Option

Lightweight. Aluminum is lighter than most other metals. In addition, it has good ductility and is easy to handle, and the transportation cost is low.

UV protection. The aluminum spray bottle has good reflection performance for light and heat.

Extreme cold increases the strength of aluminum. When aluminum is low in temperature, its strength increases without brittleness, so it is an ideal material for low-temperature devices. Aluminum bottle with cap is one of the must-have items in winter.

Preservative. The excellent corrosion resistance of aluminum is due to the presence of a thin, hard protective film of naturally occurring aluminum oxide. One of the characteristics of aluminum alloys is that when exposed to air, a dense oxide film is formed on the surface, which can prevent corrosion.

Non-magnetic. It does not generate additional magnetic fields and does not interfere with precision instruments.

Nonflammable. Even at extremely high temperatures, aluminum will not ignite or burn, nor will it produce toxic fumes.

Recyclable. Aluminum packaging materials are recyclable. Aluminum can be recycled without any loss of properties or quality. Aluminum has a high scrap value. Resealable aluminum bottle and recyclable aluminum water bottle undoubtedly have broad market prospects.