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07-12

2024

What is the material of toothpaste packaging tube

There are three main materials for toothpaste packaging tubes: polyethylene (PE), polypropylene (PP) and aluminum-plastic composite tubes. Among them, the cheap and easy processing of PE tube makes it the most commonly used toothpaste packaging materials. PP pipe material is similar to PE pipe, but it is more flexible and resistant to high temperature. The aluminum-plastic composite pipe is composed of aluminum foil and plastic material, which has high physical strength and impermeability.

07-12

2024

The advantages and disadvantages of various packaging hoses

1. Polyethylene (PE) pipe Advantages: PE pipe has the characteristics of low cost, easy processing, good flexibility, high transparency, and easy curing. Disadvantages: PE material hardness is low, easy to heat, not suitable for high temperature, low temperature environment and need longer shelf life products. 2. Polypropylene (PP) pipe Advantages: PP pipe is slightly harder than PE pipe, has better heat resistance and cold resistance, and has a certain degree of flexibility. Disadvantages: Compared with PE pipes, PP pipes are more expensive and are susceptible to aging caused by ultraviolet radiation, so it is necessary to avoid direct sunlight during storage. 3. Aluminum-plastic composite pipe Advantages: Aluminum-plastic composite pipe has strong physical strength and leak-proof performance, which can maintain the quality of viscous substances and prevent deterioration. Disadvantages: The cost is relatively high, and the printing on the aluminum-plastic composite pipe must be realized through a fixed curve, which will increase the design and production cost of the product.

07-12

2024

Strength requirements and regulations of aluminum-plastic composite hose for toothpaste packaging

Most toothpaste hose packaging, plastic and aluminum-plastic composite hose for canned toothpaste. The aluminum-plastic composite hose is made of metal aluminum foil barrier material and polyethylene composite hose, which has good barrier property and oxidation resistance, flexible printing method, good effect, high burst strength and comfortable hand feeling. Toothpaste packaging aluminum-plastic composite hose needs to meet certain performance requirements, such as hose burst strength, peel strength, sealing, etc., is the manufacturer's attention and control indicators. Toothpaste packaging aluminum-plastic composite hose pressure burst strength test The national standard QB/T 2901 "aluminum-plastic composite hose for toothpaste" has strict requirements and regulations on the burst strength of aluminum-plastic composite hose for toothpaste: Burst strength refers to the toothpaste with aluminum-plastic composite hose end seal into the inner cavity of the gas and gradually pressurized, until the hose rupture to withstand high pressure; or injected to a certain pressure, in a certain period of time to monitor whether it is broken. Burst strength: pipe diameter shall not be less than φ35mm: fill the test hose with 0.15Mpa air and keep it for 30S without rupture; Pipe diameter less than φ35mm: fill the test hose with 0.20Mpa air and keep it for 30S without rupture.

07-12

2024

What are the advantages of aluminum plastic composite pipe

The advantages of aluminum plastic composite toothpaste tube include exquisite appearance, safety and health, strong barrier, easy to use. Aluminum-plastic composite pipe as a water supply pipe, its basic composition includes five layers, followed by plastic, hot melt adhesive, aluminum alloy, hot melt adhesive, plastic. This structure makes the aluminum-plastic composite pipe have excellent chemical performance stability and corrosion resistance, and it will not cause hydrogen expansion and pitting corrosion like aluminum pipes. The inside and outside of the aluminum-plastic composite hose are made of polyethylene resin as the main material, and aluminum foil is used as a barrier layer in the middle, which plays a role in preserving fragrance, moisturizing, oil resistance, light resistance and penetration prevention. This material has the dual characteristics of plastic tube and aluminum tube, and is widely used in the packaging of toothpaste, cosmetics, medicine and other products. Aluminum plastic composite hose is favored by the market and widely used, mainly because it has the following advantages: Exquisite appearance: The composite hose has an exquisite appearance, which can enhance the market attractiveness of the product. Safety and health: The material used in the aluminum-plastic composite hose is mature and safe, and meets the hygiene standards, which can ensure the safety of the product. Strong barrier properties: The presence of the intermediate aluminum foil layer makes the composite hose have excellent barrier properties and can effectively protect the contents from external influences. Easy to use: The use of composite hoses is convenient, both for consumers and manufacturers, it provides great convenience. In addition, due to the safe and reliable processing technology of the composite hose, from material melting, film formation to the superposition of multi-layer films to form sheets, the final weld into the tube is strictly controlled to ensure that the appearance and function of the product meet the use requirements. Therefore, the aluminum-plastic composite toothpaste tube has been widely recognized and used in the market because of its above advantages.

07-12

2024

The characteristics, usage and precautions of the cream tube

Medicinal cream tube is a common medicine packaging container, usually used for storage and transportation of ointment, ointment and other medical supplies. It has the advantages of good sealing, convenient use and easy to carry, so it is widely used in the medical field. The following will introduce the characteristics of medicinal cream tube, use methods and precautions. medicinal cream tube Features of medicinal cream tube Medicinal cream tubes are usually made of plastic or glass and have the following characteristics: (1) Good airtightness: The medicinal cream tube adopts a closed design, which can effectively prevent the entry of air and bacteria, thereby ensuring the quality and safety of medicines. (2) Easy to carry: The medicinal cream tube is small and light, easy to carry, and the medicine can be used anytime and anywhere. (3) Easy to store: The medicinal cream tube adopts aseptic packaging technology, which can store the medicine for a long time at room temperature without refrigeration. (4) Easy to use: The medicinal cream tube is easy to use, you only need to gently squeeze the tube to squeeze out an appropriate amount of medicine. The use of medicinal cream tube Using the medicinal cream tube is very simple, just follow the steps below: (1) Wash your hands to ensure that your hands are clean and hygienic. (2) Unscrew the lid of the medicinal cream tube and put the mouth of the tube upward. (3) Gently squeeze the tube body and squeeze out an appropriate amount of medicine. (4) Apply the drug to the area that needs treatment. (5) Tighten the lid and store the medicinal cream tube in a dry and ventilated place. It should be noted that excessive extrusion should be avoided when using medicinal cream tubes, so as not to squeeze out too much medicine. At the same time, after using the medicinal cream tube should be cleaned in time, so as not to affect the quality and taste of the drug residue.

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Shantou Xinjinyuan Daily Chemical Co., Ltd.

Address: No.21, 2nd Street, Hulu Industrial Road, Xiangang, Sima Pu Town, Chaonan District, Shantou City

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