Parameter of Bean paste bag

Name	Bean paste bag
Material	Polyethylene (PE), polypropylene (PP) and other plastic materials are usually used
Process	Manufactured by heat sealing, ultrasonic and other processes to ensure the sealing and strength of the bag.
Design	Simple and intuitive, highlighting the logo and name of the dosa. Transparent window design, easy to view the dosa inside the package.
Color	Choose the suitable color according to the brand image and product characteristics, such as white, transparent color.
Print	Printing content includes product name, production date.
Size	According to different kinds of bean paste and uses, provide a variety of size specifications, from small to large size.
Application Scenarios	Suitable for packaging of various bean paste products, such as red bean paste, green bean paste, etc., for easy storage, transportation and use.
Selling Point	Good sealing, barrier performance and high temperature resistance, can effectively protect the quality and taste of bean paste.
Package And Delivery	According to the order quantity and requirements, you can choose individual packaging, batch packaging or customized packaging. Delivery is usually within 15-20 working days after order confirmation.

Introduction for Product Bean paste bag Material Characteristics:

The material used for bean paste bag has the following characteristics:

Good sealing: it can effectively block air and moisture to maintain the quality and taste of bean paste. At the same time, it prevents bacterial contamination and oxidization reaction from occurring, and improves the shelf life of the product.
Excellent barrier performance: the material has good barrier performance to water vapor, oxygen, carbon dioxide and other gases, which can delay the loss of nutrients and oxidative deterioration in the bean paste and maintain the freshness and taste of the bean paste.
High-temperature resistance: it can withstand high-temperature steaming or microwave heating and other processing methods, which is convenient for consumers to heat the bean paste for consumption. Meanwhile, it can withstand high-temperature sterilization process during the production process to ensure the safety of the product.
Lightweight and easy to use: the bean paste packaging bag is lightweight and easy to carry, which is convenient for consumers to use in outdoor or traveling. At the same time, the bag are easy to open and close, convenient for consumption and preservation.
Diversified specifications and sizes: According to different types and uses of dosa, a variety of sizes and specifications of bag can be provided to meet the needs of different consumers and markets.
Good printing performance: the surface of the bag is smooth and easy to print various words and patterns, which can highlight the brand image and characteristics of the product. The printed content should be clear, wear-resistant, colorless and meet the requirements of food safety standards.

Product Quality Control And Testing Equipment (Product And Equipment Photos)

Common bean paste packaging bag quality control and testing equipment include:

(1) Appearance testing equipment: used to check the appearance quality of the bag. This equipment usually includes tools such as magnifying glasses, high-definition cameras, etc., which can quickly identify blemishes, stains or other defects on the surface of the bag.

(2) Dimensional inspection equipment: Used to accurately measure the dimensions of bag. This equipment usually uses measuring tools such as calipers and micrometers, as well as automated measurement systems, to ensure that the dimensions of the bag meet the design requirements.

(3) Sealing test equipment: used to test the sealing performance of the bag. This equipment usually uses air pressure or vacuum test methods to detect the barrier performance of the bag and sealing performance is up to standard.

(4) Barrier performance testing equipment: used to assess the barrier performance of the bag to gas, water vapor and other substances. This equipment is usually used permeability tester, barrier performance testing machine, etc., in order to detect the barrier performance of bag on different gases.

(5) High-temperature testing equipment: used to test the performance of bag in high-temperature environment. This equipment is usually used in high-temperature test chambers or heating furnaces, simulating the actual use of high-temperature environments that may be encountered, in order to detect the high-temperature resistance of the bag.

(6) Safety testing equipment: used to detect whether the bag material contains harmful substances or odor. This equipment usually includes chemical analyzers, chromatographs and other analytical instruments, able to carry out a comprehensive analysis of the chemical composition of the bag material and testing.

FAQ

Q: How to ensure the sealing of bean paste bag?

A: The sealing of bean paste bag is realized by heat sealing process. During the production process, the sealing of the bag is melted and bonded together to form a seal by controlling the process parameters such as temperature, pressure and time. At the same time, it is necessary to choose suitable heat sealing materials and process parameters to ensure the strength and sealing of the closure.

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