The Quality of the Packing Straps

In the market of sale the packing straps, some vendor based on the weight. Some based the length of per roll. In view of the situations, many buyer are confusing that how to distinguish the quality of the packing straps, and don’t know how to choose the better packing straps. QXD is one of packing straps professional manufacturer in Guangdong. Now I would like to share the based knowledge of the packing straps with you. Hope this experience can help you choose the PP strapping.
In our domestic market, we sale the packing strap on the weight, many manufacturer in order to get high profit, they add as much as waste materials and calcium carbonate, but reduce the polypropylene materials on the strap. The worse thing is some of them increase the diameter and weight of the paper core. Actually, it’s silly to choose the bad quality packing straps for saving money. If use the bad quality poly strapping, it will cause so many problems. Bad quality strap means weak strength. It cannot protect your cargo well. Moreover, due to bad quality, you have to waste more materials and damage the packing machine. In one word, using the bad quality packing straps, it won’t save your money but increase your cost.

At present, our packing straps have two types: PP (Polypropylene)packing strap and PET(Polyethylene)packing strap.
How to distinguish the quality of the PP packing straps? First, you can check their appearance. Good quality pp strap is made of pure polypropylene which can make the packing strap very transparent. It looks good. It is just like the newest product. The transparent pp strap is not only super long, but also lighter. On the other hand, the pp strap mixes with recycle PP or lime. It will be translucent. The color is not fresh. When you compare it with the transparent pp strap, you can easy to see the difference. The weight of the pp strap will be heavier than the transparent one as well. In other word, Polypropylene straps at same size and same weight, the length of the translucent pp strapping will be shorter than the transparent one.

Secondly, the quality of the pp packing straps is based on the degree of the materials. PP strap with pure pp material, their tension strength and quality is best.

The article come from:http://www.metal-tinbox.com/index.php/the-quality-of-the-packing-straps.htm

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New Design Concept of Food Packaging Bags

Design requirements for food packaging bags are getting higher and higher

In our daily life, food has the closest relationship with human, food bags accompanying have entered tens of thousands of households. Today, whether walking into a store, a supermarket, or come into our family, beautifully designed, practical, convenient food packaging are everywhere. It is unthinkable that if there is no packaging, how food is be sent to each consumer. With increase of people's consumption level and scientific and technical level, and constantly developed new products, the design requirements for the food packing bags are also getting higher and higher.

Packaging design proposes higher and newer requirements

The rapid development of the food packaging bags only enrich people's lives, which also has gradually changed people's way of life. Food packaging can most embody the scientific level, living standards, design standards and cultural background of each era. The more developed countries, the packaging rate of goods is higher, it is a mirror to measure the level of economic development of a country. After the reform and opening up, China's food packaging industry rapidly develops, which has become an important industry of the national economy. At the same time, it is also a high-tech, high intelligence industry. With the development of the times, the people's demand for the quality of the food and food packaging bags is increasingly high, there are more and more styles and the technical is getting stronger, which proposes higher and newer requirements for people engaged in the packaging design, which is also the inevitable result of the development of the times.

Features of food packaging bags

As a special commodity in our daily lives, the nutrition and health of food is extremely important, but it is very perishable, so the aim of food bags is to ensure food sanitary quality and flavor as goods in storage and circulation process. Food packaging bags become part of the commodity as product additions, and are indivisible from commodities, which occupies a significant position in the modern market strategy. At the same time, as the main means of market competition, it can improve the added value of the commodity, it has become an important part of the marketing strategy, which plays the role of a silent salesman in the supermarket. The image of food bags directly reflects the brand and corporate image, and it plays a vital role in establishing brand name and good corporate image.

www.packingbags.net is the top one manufacturer in irregular shaped plastic bags and the second in aluminum foil bags in China. Our main products are header bags, header bags with self-adhesive tape, pillow shape bags, three sides sealing bags, ziplock bags, stand up bags with ziplock, side gusset bags with ziplock, shopping bags, handle bag, shrink label, woven bag, non-woven bag, sandy beach cushion, film printing, sublimation spent membrane and heat- transfer film products.

The article is come from:">http://www.packagingmaterial4u.com/new-design-concept-of-food-packaging-bags.htm
More about my article, you also can read:http://industrialgoods.techmaza.in

Development and classification of Packaging Bags

Development of Packaging Bags

The packaging bags experienced four distinct development phases: original packing bags stage, the stage of large packing bags, sachets stage and then gradually enters a new stage of the environmental (green) packing bags. With the development of the commodity and economy, the marketability of the packaging itself is also growing significantly, it has become a no longer attached to the commodity production of special products, and an product that all goods are inseparable from it and widely used. State scientists have developed an environmentally friendly electrolyte made of plastic bags, and this environmentally friendly plastic bag can not only be harmless decomposition, and this environmentally friendly plastic bag can dissolve in water. According to the actual figures, 80% of the use of plastic bags, the final with ordinary garbage is transported to the garbage heap Tin processing, only seven percent of plastics are recycled and used. This new environmentally friendly plastic food packaging bag in the decomposition process does not release harmful substances, even broken down into natural substances that insect favorites greatly, and this is helpful to protect the natural environment.

Plastic Packing Bags
Plastic packing bags can be divided into four categories according to bag making way: trilateral closure, middle underseal, three-dimensional and the closure and flakes. Trilateral closure is sealed around the bags being back dimensions are finished dimensions, and it has a certain sense of the overall design of unfettered, and before and after the design has the certain coherence. Bottom seal are sealed at the back, the front size of the finished size, and the back side is divided into two equal parts, and its width being equal to the width on the front side. Perspective in the closure is in the bottom seal on the basis of, at both sides of a perspective side, n-side 3 sides of the back, the same are in the same set of drum. Sheet material due to the restriction by the printed material, the positive and negative must be separately designed, separately plate setter, it cannot appear in the same drum.

Composite Packaging Bag
Composite packing bag is to mix the various characteristics of the materials, and in order to improve the permeability of packaging materials, moisture permeability, oil resistance, water resistance, chemical resistance, to play the performance of pest control, dust-proof, anti-microbial, light, smell, smelly and other odor isolated, as well as heat, cold, better mechanical strength and processing applicable performance impact resistance and good printing and decorative effect. According to the package category, there are: packaging in the form of trilateral letters, yin-yang bag, middle sealing bags, pillow-type bags, five-sided sealed bags, stand-up pouch, zipper bags, straw bags, coil, cap and other materials. If classified by functions, there are: the high overcast septum bags, cooking film bags, anti-static film bags, antimicrobial film bags, the anti-fog film bags, vacuum bag, anti-chemical film bags, the deaerator packaging film bags and modified atmosphere packaging film bags, etc.

The article is come from:http/www.handbagmanufacturer.com.cn/index.php/development-and-classification-of-packaging-bags.htm