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[2025-07-14]
What are the chemical properties of PP cream containers

The chemical properties of PP cream cans are mainly determined by their material - polypropylene (PP), which is a common thermoplastic polymer with the following main chemical characteristics: 1. Strong chemical stability Corrosion resistance: PP has good resistance to most acid, alkali and salt solutions (such as hydrochloric acid, sodium hydroxide dilute solution, etc.), is not easy to
[2025-07-07]
What are the advantages of PET plastic bottles

PET (polyethylene terephthalate) plastic bottles have become widely used packaging containers in beverage, food, daily chemical and other fields due to their excellent performance. Their core advantages are as follows:
[2025-06-30]
How to store PP cream jar

The storage method of PP cream cans should be combined with their material characteristics (polypropylene plastic, with good chemical stability, but still avoiding improper environmental influences) and the storage requirements of the cream products they contain. The following are specific storage guidelines:
[2025-06-24]
Why do many industries use PE plastic bottles

PE (polyethylene) plastic bottles are widely used in many industries, which is closely related to their excellent physical and chemical properties, processing adaptability, and cost advantages. The following analyzes the reasons for its popularity from multiple dimensions:
[2025-06-17]
What can PET plastic bottles hold

PET (polyethylene terephthalate) plastic bottles are widely used in the packaging field due to their chemical resistance, high transparency, light weight, and low cost. The following are common items and precautions that PET plastic bottles can hold to help you use them safely and reasonably:
[2025-06-10]
Why do cosmetics companies use PE plastic bottles

Cosmetics companies widely use PE (polyethylene) plastic bottles, mainly due to their multiple advantages such as safety, processing adaptability, cost-effectiveness, and functional adaptability, which can meet the full process needs of cosmetics from production, storage to use. Here are the specific reasons:
[2025-06-04]
Why do many people use sustainable spray

Sustainable spray is accepted and used by more and more people because of its multiple advantages such as environmental protection, health and economy. The following are the core reasons for its popularity: 1、 Significant environmental benefits 1. Reduce chemical pollution Natural degradable ingredients (such as plant extracts and bio based surfactants) are used to replace harmful chemical
[2025-05-27]
Where are multi-layer vacuum inner bags used

Multi layer vacuum inner bags are widely used in scenarios that require long-term storage, moisture resistance, oxidation resistance, and pollution prevention due to their high barrier properties, puncture resistance, corrosion resistance, and good sealing performance. The following are its main application areas and characteristics: 1、 Food and agricultural products field 1. Meat and aquatic pr
[2025-05-19]
Why are PET plastic bottles suitable for large-scale production

The reason why PET plastic bottles are suitable for large-scale production is mainly due to their comprehensive advantages in material properties, processing technology, cost advantages, and market demand matching. Analyze from six key dimensions: 1、 Stable supply of raw materials and controllable costs 1. Wide range of raw material sources The raw materials for PET production are purifie
[2025-05-12]
What does sustainable spray mean in packaging

In the field of packaging, sustainable spray is a spray technology and related packaging solutions committed to reducing environmental impact and achieving sustainable development. It is mainly reflected in the following aspects: 1. Material selection Use of lightweight materials: The use of film or paper to make aerosol containers can greatly reduce the use of plastic or metal in packagin

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