The raw material for jumbo bags is commonly known as Polypropylene. However, not everyone knows what Polypropylene is as well as its properties. If you are interested in this outstanding material, do not ignore the article below. EPP Vietnam will provide information to help you understand the input materials for producing FIBC packaging as well as virgin Polypropylene.
What are the raw materials for jumbo bags?
PP bulk bags are used to transport and store materials in large volumes. This type of packaging is manufactured with safe plastic materials, ensuring the best quality for users and preserving the inside products.
When manufacturing big bags, the bulk bag company selects PP resin as raw material and melts them into an extrusion to produce the highest quality PP yarn. After the yarning process, the finished product is collected on a plastic core and moved to the weaving process.
What is virgin Polypropylene?
Polypropylene is a plastic product produced by the fractional distillation of petroleum. The virgin PP resin will have a natural white color. At the same time, people can add coloring particles to create products with the desired color.
Polypropylene resin possesses high elasticity, and more flexible properties, and can withstand pressure and warping. In terms of aesthetics, virgin PP is also appreciated for possessing a smooth glossy surface and bright colors. Therefore, it is often used in production that requires high safety. Some of the examples can be seen in the packaging industry or the production of medical equipment ...
What is virgin PP resin?
PP is a polymer and the most commonly used plastic on the market called Polypropylene. It is created by polymerization and produced into many different products such as clothes hangers, plastic cups, pots, water purifier parts, etc.
In addition, it is also used in the production of industrial products such as plastic containers, plastic waves, and plastic pallets ... Thanks to the gloss as well as transparency, PP is applied in the printing industry perfectly.
On the other hand, this material can also be used in the PP woven packaging industry to pack and store many different goods. It is mostly used in the manufacturing process of jumbo bags to preserve and transport bulk goods. The packaging of cereals and foodstuffs is also made from this PP by stretching and weaving.
Why PP is chosen as a raw material for the production of jumbo bags
PP is produced under considerable pressure and heat. The high temperature will melt the resin, while the pressure will help form the plastic to the required size and shape after thermal liquefaction.
During this process, the molecular structure of plastics, especially recycled plastics, can be changed or become weaker. Therefore, virgin resin seems to have the advantage in terms of molecular structure and much stronger properties. PP plastic seems to excel in terms of design and suitable shape. Because there is no change in the molecular structure when heat and pressure are applied in production.
The content of Antimony or BPA in this plastic is always within the safe range. This helps the packaging made from this material to be safe for users and environmentally friendly. Furthermore, packaging made from PP also has many characteristics such as durability, strength, and elasticity with many different weights depending on the application.
Buying quality jumbo bags at EPP Vietnam
EPP Vietnam has 18 years of experience in the plastic packaging industry. Currently, we are supplying many types of bulk bags: type A, B, C and UN bags, .. according to ISO standards. Customers who buy FIBC bags at EPP also receive many special offers.
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- Closed production process
– Strict quality control process
– Load capacity (SWL) up to 2500 kgs, safety factor (SF) up to 6:1
– Meet quality inspection standards: ISO 21898, ISO 2000 and JIS Z 1651
– Super sacks are packed in a standard clean room.
Readers have just learned about the raw materials for the production of jumbo bags. In case you need to buy a large quantity of FIBCs, you can also contact us directly with the information below for advice and the best quote in the market. For any information you need to consult or buy products, you can visit: https://epp.vn/.
🌐Website:https://epp.vn - https://eppvietnam.trustpass.alibaba.com
📲Ms. Jennifer: +84 986 002 888 - sales@epp.vn
📲Ms. Vera: +84 962 055 998 - sales02@epp.vn
📲Ms. Ivy: +84 973 650 865 - sales03@epp.vn
📲 Mr. Lee: +84 976 791 865 - sales03@epp.vn