Buy Discount Bulk Stone Transportation Factories Pricelist - Brown paper bag – Zhensheng

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Our primary target will be to provide our clients a serious and responsible small business relationship, supplying personalized attention to all of them for Woven Bags Pp , Zipper Container Bag Customization , Mesh Bag For Onion , We look forward to establish a long-term business relationship with your esteem co-operation.

Buy Discount Bulk Stone Transportation Factories Pricelist - Brown paper bag – Zhensheng Detail:

Brown paper bag

Kraft paper bag is a packaging container made of composite materials or pure kraft paper. It is non-toxic, tasteless, non-polluting, low-carbon and environmentally friendly. It meets national environmental protection standards. It has high strength and high environmental protection. It is currently one of the most popular environmentally friendly packaging materials in the world. Kraft paper bags are made of wood pulp paper as the base material. The colors are divided into white kraft paper and yellow kraft paper. The paper can be coated with a layer of PP material to play a waterproof role. The strength of the bag can be made from 1 to 6 layers according to customer requirements. , Printing and bag making are integrated. The opening and back cover methods are divided into heat sealing, paper sealing and paste bottom.

The drawing breaking force of woven bag is a link in the strength control of woven bag. The method to control the drawing breaking force is to control the proportion of raw materials, the cooling forming of diaphragm and the drawing tensile strength.
The manufacturing method is related to the environment and the material. The filler is one of the main components of the raw material proportion, which can improve the physical properties of the brush and reduce the cost. When the electric power of the electric cap increases, the tensile strength of the brush will gradually decrease. This is because the main component of the filling masterbatch is calcium carbonate, which has no tension, Dispersed in the gap of polyolefin polymer chain, there is no great influence on the drawing tensile strength, so as to improve the drawing stiffness. When the addition amount is more than 20% – 25%, the charging masterbatch will over occupy the position of the polymer chain and hinder the elastic deformation of the polymer, so that the polymer chain can not be fully increased along the longitudinal external force.

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"Sincerity, Innovation, Rigorousness, and Efficiency" is definitely the persistent conception of our corporation to the long-term to establish alongside one another with customers for mutual reciprocity and mutual profit for Buy Discount Bulk Stone Transportation Factories Pricelist - Brown paper bag – Zhensheng , The product will supply to all over the world, such as: Portugal, Peru, Barbados, Now, we professionally supplies customers with our main merchandise And our business is not only the "buy" and "sell", but also focus on more. We target to be your loyal supplier and long-term cooperator in China. Now, We hope to be the friends with you.

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