1, two together: this is the main material of the ton bag, accounting for about 90% of the weight of the overall bag, but the polypropylene material has high pressure and low pressure, and in the process of use, it is basically the combination of the two, mainly to consider its tensile force and service life Angle.2, polyethylene: commonly known as PE, is also one of the materials that constitute container bags, but the added component is relatively small, he mainly plays a role in flexibility, similar to the characteristics of elasticity, and the use of recommendations is high pressure, as well as the effect of preventing aging, convenient secondary use.3, fill masterbatch: This must be used, because the main material of the ton bag in the production process are more or less combined with a certain amount of water, and the addition of this real filled wood antimony can very dilute the water absorbed, and will not produce fire silver, resulting in no tension.Ton bag relatively large square bag with sling, can only hold about 1 ton of powder loaded material, the material is chemical fiber fabric, for the packaging and transportation of powder materials. Used to pack particles or powder products, easy to transport, easy to carry, mainly polypropylene and polyethylene as raw materials, environmental protection, is the current containerized transportation of very convenient packaging products.The production of tons of bags generally uses polypropylene material, and occasionally there are enterprises producing plastics or enterprises producing raw materials using high-pressure polyethylene. The outside of tons of bags is generally coated with low-pressure polyethylene film to achieve the purpose of waterproof.
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